Index: queries.py
===================================================================
--- queries.py	(revision 244)
+++ queries.py	(working copy)
@@ -115,7 +115,7 @@
 #-------------------------------------------------------
 def parse_CMSG_ITEM_QUERY_SINGLE(_stream):
     f01_item_id = _stream.getI()
-    f02_guid = hexQ(_stream.getQ())
+##    f02_guid = hexQ(_stream.getQ()) #not in 2.3.0
     return dict(sys._getframe().f_locals)
 
 def parse_SMSG_ITEM_QUERY_SINGLE_RESPONSE(_stream):
@@ -198,15 +198,15 @@
     f60__descr = "Color, Unk"
     for _i in range(3):
         f60_Socket.append((_stream.getI(), _stream.getI()))
-    f61_BonusSpellItemEnch = _stream.getI()
-    f62_GemProperties = _stream.getI()
-    f63_ExtendedCost = _stream.getI()
+#    f61_BonusSpellItemEnch = _stream.getI()
+#    f62_GemProperties = _stream.getI()
+    f63_ExtendedCost = _stream.geti()
     f64_RequiredArenaRank = _stream.geti()
     f65_RequiredDisenchantSkill = _stream.geti()
     f66_armorDamageModifier = _stream.getF()
-    _item_sql = Item_templateSQL(f01_item_id)
-    _item_sql.add(_class, f03_subclass_, f04_unk1I, f05_name1.replace("'", "\\'"), f09_DisplayInfoID, f10_Quality, f11_Flags, f12_BuyPrice, f13_SellPrice, f14_InventoryType, f15_AllowableClass, f16_AllowableRace, f17_ItemLevel, f18_RequiredLevel, f19_RequiredSkill, f20_RequiredSkillRank, f21_RequiredSpell, f22_RequiredHonorRank, f23_RequiredCityRank, f24_RequiredReputationFaction, f25_RequiredReputationRank, f26_MaxCount, f27_Stackable, f28_ContainerSlots, f29__ItemStat, f30_Damage, f31_Armor, f32_HolyRes, f33_FireRes, f34_NatureRes, f35_FrostRes, f36_ShadowRes, f37_ArcaneRes, f38_Delay, f39_Ammo_type, f40_RangedModRange, f41_SpellEntry, f42_Bonding, f43_Description.replace("'", "\\'"), f44_PageText, f45_LanguageID, f46_PageMaterial, f47_StartQuest, f48_LockID, f49_Material, f50_Sheath, f51_Extra, f52_unk2, f53_Block, f54_ItemSet, f55_MaxDurability, f56_Area, f57_Map, f58_BagFamily, f59_TotemCategory, f60_Socket, f61_BonusSpellItemEnch, f62_GemProperties, f63_ExtendedCost, f64_RequiredArenaRank, f65_RequiredDisenchantSkill, f66_armorDamageModifier)
-    _item_sql.close()
+    #_item_sql = Item_templateSQL(f01_item_id)
+    #_item_sql.add(_class, f03_subclass_, f04_unk1I, f05_name1.replace("'", "\\'"), f09_DisplayInfoID, f10_Quality, f11_Flags, f12_BuyPrice, f13_SellPrice, f14_InventoryType, f15_AllowableClass, f16_AllowableRace, f17_ItemLevel, f18_RequiredLevel, f19_RequiredSkill, f20_RequiredSkillRank, f21_RequiredSpell, f22_RequiredHonorRank, f23_RequiredCityRank, f24_RequiredReputationFaction, f25_RequiredReputationRank, f26_MaxCount, f27_Stackable, f28_ContainerSlots, f29__ItemStat, f30_Damage, f31_Armor, f32_HolyRes, f33_FireRes, f34_NatureRes, f35_FrostRes, f36_ShadowRes, f37_ArcaneRes, f38_Delay, f39_Ammo_type, f40_RangedModRange, f41_SpellEntry, f42_Bonding, f43_Description.replace("'", "\\'"), f44_PageText, f45_LanguageID, f46_PageMaterial, f47_StartQuest, f48_LockID, f49_Material, f50_Sheath, f51_Extra, f52_unk2, f53_Block, f54_ItemSet, f55_MaxDurability, f56_Area, f57_Map, f58_BagFamily, f59_TotemCategory, f60_Socket, f61_BonusSpellItemEnch, f62_GemProperties, f63_ExtendedCost, f64_RequiredArenaRank, f65_RequiredDisenchantSkill, f66_armorDamageModifier)
+    #_item_sql.close()
     return dict(sys._getframe().f_locals)
 
 def parse_SMSG_PAGE_TEXT_QUERY_RESPONSE(_stream):
Index: quests.py
===================================================================
--- quests.py	(revision 244)
+++ quests.py	(working copy)
@@ -113,7 +113,7 @@
     _q = _stream.getQ()
     f01__npcGUID = hexQ(_q)
     f01_ncpEntry = ENTRY(_q)
-    f02_questStatus = DIALOG_STATUS(_stream.getI())
+    f02_questStatus = DIALOG_STATUS(_stream.getB())
     return dict(sys._getframe().f_locals)
 
 
Index: spells.py
===================================================================
--- spells.py	(revision 244)
+++ spells.py	(working copy)
@@ -117,6 +117,7 @@
     f03_spell = _stream.getI()
     _castFlags = _stream.getH()
     f05_castFlags = CAST_FLAG(_castFlags)
+    f06__unk_240 = _stream.getI()
     
     f06_hitCount = _stream.getB()
     f07_target = {}
@@ -136,7 +137,7 @@
             _targets["f08_04_unk"] = _stream.getB()
         f08_misstarget["misstarget%02d" % _i] = _misstargets
 
-    _targets_mask = _stream.getH()
+    _targets_mask = _stream.getI()
     f09_targets_mask = TARGET_FLAG(_targets_mask)
 
     if _targets_mask & 0x8000 or _targets_mask & TARGET_FLAG_OBJECT or _targets_mask & TARGET_FLAG_UNIT:
@@ -171,7 +172,7 @@
     _castFlags = _stream.getH()
     f04_castFlags = CAST_FLAG(_castFlags)
     f05_timer = _stream.getI()
-    _targets_mask = _stream.getH()
+    _targets_mask = _stream.getI()
     f06_targets_mask = TARGET_FLAG(_targets_mask)
 
     if _targets_mask & TARGET_FLAG_ITEM:
@@ -267,20 +268,20 @@
     f03_Spell = _stream.getI()
     f04_UnkI = _stream.getI()
     f05_auraid = SPELL_AURA(_stream.getI())    
-    if f05_auraid in (SPELL_AURA_PERIODIC_DAMAGE,SPELL_AURA_PERIODIC_DAMAGE_PERCENT):
+    if f05_auraid == 3 or f05_auraid == 89:
         f06_UnkI = _stream.getI()
         f07_UnkI = _stream.getI()
         f08_UnkI = _stream.getI()
         f09_UnkI = _stream.getI()
         
-    if f05_auraid in (SPELL_AURA_PERIODIC_HEAL,SPELL_AURA_MOD_DAMAGE_TAKEN):
+    if f05_auraid == 8 or f05_auraid == 20:
         f06_UnkI = _stream.getI()
 
-    if f05_auraid in (SPELL_AURA_DAMAGE_SHIELD,SPELL_AURA_MOD_INVISIBILITY):
+    if f05_auraid == 21 or f05_auraid == 24:
         f06_UnkI = _stream.getI()
         f07_UnkI = _stream.getI()
         
-    if f05_auraid == SPELL_AURA_PERIODIC_MANA_LEECH:
+    if f05_auraid == 64:
         f06_UnkI = _stream.getI()
         f07_UnkI = _stream.getI()
         f08_UnkF = _stream.getF()