I ended up installing 10.04 and got everything set up.

This diff contains the working changes from this thread and gives skittles. It's just a band aid for now as there are still things that needs to be fixed.

Code:
Index: conf/zoneopcodes.xml
===================================================================
--- conf/zoneopcodes.xml	(revision 779)
+++ conf/zoneopcodes.xml	(working copy)
@@ -11,16 +11,16 @@
         <comment>Movement data... rewind info?</comment>
         <payload dir="client" typename="uint8_t" sizechecktype="none"/>
     </opcode>
-    <opcode id="50dc" name="OP_DeleteSpawn" updated="11/28/122">
+    <opcode id="3c8e" name="OP_DeleteSpawn" updated="12/12/12">
         <comment>DeleteSpawnCode</comment>
         <payload dir="both" typename="deleteSpawnStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="3b49" name="OP_ZoneEntry" updated="11/28/12">
+    <opcode id="1665" name="OP_ZoneEntry" updated="12/12/12">
         <comment>ZoneEntryCode</comment>
         <payload dir="client" typename="ClientZoneEntryStruct" sizechecktype="match"/>
-	<payload dir="server" typename="uint8_t" sizechecktype="none"/>
+    <payload dir="server" typename="uint8_t" sizechecktype="none"/>
     </opcode>
-    <opcode id="24cb" name="OP_GuildMOTD" updated="11/28/12">
+    <opcode id="0561" name="OP_GuildMOTD" updated="12/12/12">
         <comment>GuildMOTD</comment>
         <payload dir="server" typename="guildMOTDStruct" sizechecktype="none"/>
     </opcode>
@@ -28,7 +28,7 @@
         <comment>InspectDataCode</comment>
         <payload dir="both" typename="inspectDataStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="1d80" name="OP_TargetMouse" updated="11/28/12">
+    <opcode id="0e25" name="OP_TargetMouse" updated="12/12/12">
         <comment>Targeting a person - old ClientTargetCode</comment>
         <payload dir="both" typename="clientTargetStruct" sizechecktype="match"/>
     </opcode>
@@ -68,7 +68,7 @@
         <payload dir="both" typename="groupDeclineStruct" sizechecktype="match"/>
         <comment>Declining to join a group</comment>
     </opcode>
-    <opcode id="63db" name="OP_DzSwitchInfo" updated="11/28/12">
+    <opcode id="0e01" name="OP_DzSwitchInfo" updated="12/12/12">
         <comment>Expedition compass etc</comment>
         <payload dir="server" typename="dzSwitchInfo" sizechecktype="none"/>
     </opcode>
@@ -80,7 +80,7 @@
         <comment>FormattedMessageCode i.e. pet dismissed etc</comment>
         <payload dir="server" typename="formattedMessageStruct" sizechecktype="none"/>
     </opcode>
-    <opcode id="5557" name="OP_SpawnDoor" updated="11/28/12">
+    <opcode id="7b6c" name="OP_SpawnDoor" updated="12/12/12">
         <comment>DoorSpawnsCode</comment>
         <payload dir="server" typename="doorStruct" sizechecktype="modulus"/>
     </opcode>
@@ -88,7 +88,7 @@
       <comment>Receiving AA experience. Also when percent to AA changes.</comment>
       <payload dir="server" typename="altExpUpdateStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="16ef" name="OP_HPUpdate" updated="11/28/12">
+    <opcode id="07b8" name="OP_HPUpdate" updated="12/12/12">
         <comment>NpcHpUpdateCode Update HP % of a PC or NPC</comment>
         <payload dir="both" typename="hpNpcUpdateStruct" sizechecktype="match"/>
     </opcode>
@@ -134,7 +134,7 @@
         <payload dir="server" typename="uint8_t" sizechecktype="none"/>
         <comment>Bazaar search tool - struct changed and separated query from response with RoF launch.  Needs work </comment>
     </opcode>
-    <opcode id="20fd" name="OP_SpawnUpdate" updated="11/28/12">
+    <opcode id="1ad3" name="OP_SpawnUpdate" updated="12/12/12">
         <comment>SpawnUpdateCode</comment>
         <payload dir="both" typename="SpawnUpdateStruct" sizechecktype="match"/>
     </opcode>
@@ -146,18 +146,18 @@
         <comment>ConsiderCode</comment>
         <payload dir="both" typename="considerStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="4dae" name="OP_NewZone" updated="11/28/12">
+    <opcode id="7fff" name="OP_NewZone" updated="12/12/12">
         <comment>NewZoneCode</comment>
         <payload dir="server" typename="newZoneStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="769a" name="OP_GroundSpawn" updated="11/28/12">
+    <opcode id="4286" name="OP_GroundSpawn" updated="12/12/12">
         <comment>MakeDropCode</comment>
         <payload dir="server" typename="makeDropStruct" sizechecktype="none"/>
         <payload dir="client" typename="uint8_t" sizechecktype="none"/>
     </opcode>
     <opcode id="7cde" name="OP_RemoveSpawn" updated="11/28/12">
         <comment>Remove spawn from zone</comment>
-	<payload dir="both" typename="removeSpawnStruct" sizechecktype="none"/>
+    <payload dir="both" typename="removeSpawnStruct" sizechecktype="none"/>
     </opcode>
     <opcode id="777f" name="OP_Death" updated="11/28/12">
         <comment>old NewCorpseCode</comment>
@@ -205,7 +205,7 @@
         <comment>MoneyOnCorpseCode</comment>
         <payload dir="server" typename="moneyOnCorpseStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="1603" name="OP_PlayerProfile" updated="11/28/12">
+    <opcode id="46bb" name="OP_PlayerProfile" updated="12/12/12">
         <comment>CharProfileCode</comment>
         <payload dir="server" typename="uint8_t" sizechecktype="none"/>
     </opcode>
@@ -213,8 +213,8 @@
         <comment>TimeOfDayCode</comment>
         <payload dir="server" typename="timeOfDayStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="44ef" name="OP_ClientUpdate" updated="11/28/12">
-        <comment>Position updates</comment>
+    <opcode id="455d" name="OP_ClientUpdate" updated="12/12/12">
+        <comment>Position updates - looks to be 455d and 42 bytes as of 12/12/12</comment>
         <payload dir="server" typename="playerSpawnPosStruct" sizechecktype="match"/>
         <payload dir="both" typename="playerSelfPosStruct" sizechecktype="match"/>
     </opcode>
@@ -230,7 +230,7 @@
         <comment>Skill up code</comment>
         <payload dir="server" typename="skillIncStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="6128" name="OP_SpawnAppearance" updated="11/28/12">
+    <opcode id="7360" name="OP_SpawnAppearance" updated="12/12/12">
         <comment>SpawnAppearanceCode</comment>
         <payload dir="both" typename="spawnAppearanceStruct" sizechecktype="match"/>
     </opcode>
@@ -246,7 +246,7 @@
         <comment>Leadership AA Exp Update</comment>
         <payload dir="server" typename="leadExpUpdateStruct" sizechecktype="match"/>
     </opcode>
-    <opcode id="4daf" name="OP_MobUpdate" updated="11/28/12">
+    <opcode id="6b5a" name="OP_MobUpdate" updated="12/12/12">
         <comment>MobUpdateCode</comment>
         <payload dir="both" typename="spawnPositionUpdate" sizechecktype="match"/>
     </opcode>
@@ -289,7 +289,7 @@
         <comment>Group member names - Variable length</comment>
         <payload dir="both" typename="uint8_t" sizechecktype="none"/>
     </opcode>
-    <opcode id="4281" name="OP_UIUpdate" updated="11/28/12">
+    <opcode id="71f5" name="OP_UIUpdate" updated="12/12/12">
         <comment>Seems to be sent to handle a variety of UI updates - Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
@@ -297,16 +297,16 @@
         <comment>List of group members -  Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="4ea3" name="OP_GuildMemberList" updated="10/23/12">
+    <opcode id="4053" name="OP_GuildMemberList" updated="12/12/12">
         <comment>List of guild members - Variable length</comment>
         <payload dir="server" typename="uint8_t" sizechecktype="none"/>
     </opcode>
-    <opcode id="1370" name="OP_ManaUpdate" updated="11/28/12">
-	<comment>Mana Update opcode - 10 bytes</comment>
+    <opcode id="6675" name="OP_ManaUpdate" updated="12/12/12">
+    <comment>Mana Update opcode - 10 bytes</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="1e36" name="OP_EndUpdate" updated="11/28/12">
-	<comment>Endurance Update opcode - 10 bytes</comment>
+    <opcode id="71fb" name="OP_EndUpdate" updated="12/12/12">
+    <comment>Endurance Update opcode - 10 bytes</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
     <opcode id="3929" name="OP_Marketplace" updated="11/28/12">
@@ -333,19 +333,19 @@
         <comment>Contents of claims window. /claim then refresh to capture packet - Guessing variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="7b6c" name="OP_VoiceChat" updated="11/28/12">
+    <opcode id="3bcc" name="OP_VoiceChat" updated="12/12/12">
         <comment>Voice chat server info - Variable length (Data sent when joining group,raid etc)</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="758a" name="OP_PollQuestions" updated="11/28/12">
+    <opcode id="6e6c" name="OP_PollQuestions" updated="12/12/12">
         <comment>SOE in-game player poll questions - Variable length</comment>
         <payload dir="both" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="5615" name="OP_PollResponses" updated="11/28/12">
+    <opcode id="17ee" name="OP_PollResponses" updated="12/12/12">
         <comment>Poll response choices - Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="0321" name="OP_ShroudProgression" updated="11/28/12">
+    <opcode id="7251" name="OP_ShroudProgression" updated="12/12/12">
         <comment>Unlocked shrouds - 244 bytes</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
@@ -353,15 +353,15 @@
         <comment>Shroud templates to choose from on shroud NPC - 18983 bytes</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="23ad" name="OP_Fellowship" updated="11/28/12">
+    <opcode id="40fd" name="OP_Fellowship" updated="12/12/12">
         <comment>Fellowship information - 2564 bytes</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="4234" name="OP_ExpandedGuildInfo" updated="11/28/12">
+    <opcode id="7851" name="OP_ExpandedGuildInfo" updated="12/12/12">
         <comment>Guild ranks and other misc guild data - Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="18e7" name="OP_GuildBank" updated="11/28/12">
+    <opcode id="1cbf" name="OP_GuildBank" updated="12/12/12">
         <comment>Guild bank contents - Guessing variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
@@ -385,23 +385,23 @@
         <comment>Tradeskill combine using old tradeskill window - 24 Bytes</comment>
         <payload dir="both" typename="uint8_t" sizechecktype="none"/>
     </opcode>
-    <opcode id="0adc" name="OP_ItemPlayerPacket" updated="11/28/12">
+    <opcode id="786e" name="OP_ItemPlayerPacket" updated="12/12/12">
         <comment>Inventory/bank items coming over during zone - Variable length</comment>
         <payload dir="both" typename="uint8_t" sizechecktype="none"/>
     </opcode>
-    <opcode id="19e1" name="OP_TaskDescription" updated="11/28/12">
+    <opcode id="2294" name="OP_TaskDescription" updated="12/12/12">
         <comment>Task descriptions coming down for task window - Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="6c31" name="OP_TaskActivity" updated="11/28/12">
+    <opcode id="7181" name="OP_TaskActivity" updated="12/12/12">
         <comment>Task activity descriptions coming down for task window - Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="0525" name="OP_CompletedTasks" updated="11/28/12">
+    <opcode id="9495" name="OP_CompletedTasks" updated="12/12/12">
         <comment>Task history for task window - Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="6f1b" name="OP_CustomTitles" updated="11/28/12">
+    <opcode id="471a" name="OP_CustomTitles" updated="12/12/12">
         <comment>List of available titles - 1520 bytes</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
@@ -537,7 +537,7 @@
         <comment>LFG/LFP server response - Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="6f15" name="OP_MercenaryList" updated="11/28/12">
+    <opcode id="5a7c" name="OP_MercenaryList" updated="12/12/12">
         <comment>Listing of hired mercenaries - 429 bytes
         <payload dir="server" typename="unknown" sizechecktype="none"/></comment>
     </opcode>
@@ -557,7 +557,7 @@
         <comment>Client clicks off buff - 8 bytes</comment>
         <payload dir="client" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="0d4b" name="OP_HouseAddress" updated="11/28/12">
+    <opcode id="6786" name="OP_HouseAddress" updated="12/12/12">
         <comment>House and guildhall address information - Variable length</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
@@ -577,11 +577,11 @@
         <comment>Server sending pending rewards - variable length</comment>
         <payload dir="both" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="630b" name="OP_FTPNags" updated="11/28/12">
+    <opcode id="63ae" name="OP_FTPNags" updated="12/12/12">
         <comment>Free to play nags and other data - 1852 bytes</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="5d95" name="OP_Find" updated="11/28/12">
+    <opcode id="34c3" name="OP_Find" updated="12/12/12">
         <comment>Find window data - 112 bytes</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
@@ -596,15 +596,15 @@
 
         <!-- Below are used to help make sense of the logs when searching for opcodes
              Using these marks unknown opcodes in logs for easier reading  -->
-    <opcode id="496f" name="OP_Unknown1" updated="11/28/12">
+    <opcode id="218d" name="OP_Unknown1" updated="12/12/12">
         <comment>3 byte opcode that spam logs seemingly only when you have someone targeted. Marked here to make reading logs easier</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="7d71" name="OP_Unknown2" updated="11/28/12">
+    <opcode id="48b5" name="OP_Unknown2" updated="12/12/12">
         <comment>3 byte opcode that spam logs seemingly only when you have someone targeted. Marked here to make reading logs easier</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
-    <opcode id="4a6e" name="OP_Unknown3" updated="11/28/12">
+    <opcode id="7cb5" name="OP_Unknown3" updated="12/12/12">
         <comment>3 byte opcode that spam logs seemingly only when you have someone targeted. Marked here to make reading logs easier</comment>
         <payload dir="server" typename="unknown" sizechecktype="none"/>
     </opcode>
@@ -635,10 +635,10 @@
         <payload dir="server" typename="none" sizechecktype="match"/>
     </opcode>
     <opcode id="0000" name="OP_WelcomeScreenTitle" updated="05/16/11">
-	<comment></comment>
+    <comment></comment>
     </opcode>
     <opcode id="0000" name="OP_VeteranRewards" update="04/18/11">
-	    <comment></comment>
+        <comment></comment>
     </opcode>
     <opcode id="0000" name="OP_SendAATable" updated="08/12/09">
         <comment></comment>
Index: src/everquest.h
===================================================================
--- src/everquest.h	(revision 779)
+++ src/everquest.h	(working copy)
@@ -1075,18 +1075,19 @@
          {
            struct
            {
-             signed   padding0000:12;                // ***Placeholder
-             signed   deltaHeading:10;               // change in heading
-             signed   padding0005:10;                // ***Placeholder
-             signed   z:19;                          // z coord
-             signed   deltaZ:13;                     // change in z
-             signed   deltaY:13;                     // change in y
-             signed   y:19;                          // y coord
-             signed   x:19;                          // x coord
-             signed   deltaX:13;                     // change in x
-             unsigned heading:12;                    // heading
-             signed   animation:10;                  // animation
-             signed   padding0006:10;                // ***Placeholder
+              signed   padding0004:13;
+              signed   y:19;           // y coord
+              signed   deltaX:13;      // change in x
+              signed   deltaHeading:10;// change in heading   
+              signed   padding0008:9;
+              signed   deltaY:13;      // change in y
+              signed   z:19;           // z coord
+              signed   x:19;           // x coord
+              signed   animation:10;   // animation
+              signed   padding0016:3;
+              unsigned heading:12;     // heading
+              signed   deltaZ:13;      // change in z
+              signed   padding0020:7;
            };
            int32_t posData[5];
          };
@@ -2332,19 +2333,20 @@
 struct playerSpawnPosStruct
 {
 /*0000*/ uint16_t spawnId;
-/*0002*/ uint8_t  unk[2];	                       // BSH 13 Apr 2011
-/*0004*/ signed   padding0000:12;                // ***Placeholder
-         signed   deltaHeading:10;               // change in heading
-         signed   padding0005:10;                // ***Placeholder
-/*0008*/ signed   z:19;                          // z coord
-         signed   deltaZ:13;                     // change in z
-/*0012*/ signed   deltaY:13;                     // change in y
-         signed   y:19;                          // y coord
-/*0016*/ signed   x:19;                          // x coord
-         signed   deltaX:13;                     // change in x
-/*0020*/ unsigned heading:12;                    // heading
-         signed   animation:10;                  // animation
-         signed   padding0006:10;                // ***Placeholder
+/*0002*/ uint16_t spawnId2;
+/*0004*/ signed   padding0004:13;
+         signed   y:19;           // y coord
+/*0008*/ signed   deltaX:13;      // change in x
+         signed   deltaHeading:10;// change in heading   
+         signed   padding0008:9;
+/*0012*/ signed   deltaY:13;      // change in y
+         signed   z:19;           // z coord
+/*0016*/ signed   x:19;           // x coord
+         signed   animation:10;   // animation
+         signed   padding0016:3;
+/*0020*/ unsigned heading:12;     // heading
+         signed   deltaZ:13;      // change in z
+         signed   padding0020:7;
 /*0024*/
 };
 
@@ -2356,18 +2358,22 @@
 
 struct playerSelfPosStruct
 {
-/*0000*/ uint8_t unknown0002[2];                 // ***Placeholder (update time counter?)
+/*0000*/ uint8_t unknown0000[2];                 // ***Placeholder (update time counter?)
 /*0002*/ uint16_t spawnId;                       // Player's spawn id
 /*0004*/ uint8_t unknown0004[6];                 // ***Placeholder -- BSH 13 Apr 2011
-/*0010*/ float y;                                // y coord (1st loc value)
-/*0014*/ float deltaY;
-         signed deltaHeading:10;                 // change in heading
-         unsigned heading:12;                    // Directional heading
+/*0010*/ float deltaY;                           // Change in x
+/*0014*/ float x;                                // x coord (1st loc value)
+/*0018*/ float y;                                // y coord (2nd loc value)
+/*0022*/ signed deltaHeading:10;                 // change in heading
          unsigned animation:10;                  // animation
-/*0022*/ float deltaX;
-/*0026*/ float deltaZ;
-/*0030*/ float x;                                // x coord (2nd loc value)
+         unsigned padding0024:12;                // ***Placeholder
+/*0026*/ float deltaZ;                           // Change in z
+/*0030*/ float deltaX;                           // Change in y
 /*0034*/ float z;                                // z coord (3rd loc value)
+/*0038*/ unsigned heading:12;                    // Directional heading
+         unsigned padding0040:10;                // ***Placeholder
+         unsigned padding0041:10;                // ***Placeholder
+/*0042*/
 };