diff --git a/src/game/WorldSession.cpp b/src/game/WorldSession.cpp
index 60c060567..6cc0894da 100644
--- a/src/game/WorldSession.cpp
+++ b/src/game/WorldSession.cpp
@@ -474,38 +474,38 @@ void WorldSession::Handle_NULL( WorldPacket& recvPacket )
 
 void WorldSession::Handle_EarlyProccess( WorldPacket& recvPacket )
 {
-    sLog.outError( "SESSION: received opcode %s (0x%.4X) that must be proccessed in WorldSocket::OnRead",
+    sLog.outError( "SESSION: received opcode %s (0x%.4X) that must be processed in WorldSocket::OnRead",
         LookupOpcodeName(recvPacket.GetOpcode()),
         recvPacket.GetOpcode());
 }
 
 void WorldSession::Handle_ServerSide( WorldPacket& recvPacket )
 {
-    sLog.outError( "SESSION: received sever-side opcode %s (0x%.4X)",
+    sLog.outError( "SESSION: received server-side opcode %s (0x%.4X)",
         LookupOpcodeName(recvPacket.GetOpcode()),
         recvPacket.GetOpcode());
 }
 
-void WorldSession::Handle_Depricated( WorldPacket& recvPacket )
+void WorldSession::Handle_Deprecated( WorldPacket& recvPacket )
 {
-    sLog.outError( "SESSION: received depricated opcode %s (0x%.4X)",
+    sLog.outError( "SESSION: received deprecated opcode %s (0x%.4X)",
         LookupOpcodeName(recvPacket.GetOpcode()),
         recvPacket.GetOpcode());
 }
 
 void WorldSession::SendAuthWaitQue(uint32 position)
- {
-     if(position == 0)
-     {
-         WorldPacket packet( SMSG_AUTH_RESPONSE, 1 );
-         packet << uint8( AUTH_OK );
-         SendPacket(&packet);
-     }
-     else
-     {
-         WorldPacket packet( SMSG_AUTH_RESPONSE, 5 );
-         packet << uint8( AUTH_WAIT_QUEUE );
-         packet << uint32 (position);
-         SendPacket(&packet);
-     }
- }
+{
+    if(position == 0)
+    {
+        WorldPacket packet( SMSG_AUTH_RESPONSE, 1 );
+        packet << uint8( AUTH_OK );
+        SendPacket(&packet);
+    }
+    else
+    {
+        WorldPacket packet( SMSG_AUTH_RESPONSE, 5 );
+        packet << uint8( AUTH_WAIT_QUEUE );
+        packet << uint32 (position);
+        SendPacket(&packet);
+    }
+}
diff --git a/src/game/WorldSession.h b/src/game/WorldSession.h
index aebc44903..0ce24f429 100644
--- a/src/game/WorldSession.h
+++ b/src/game/WorldSession.h
@@ -206,7 +206,7 @@ class MANGOS_DLL_SPEC WorldSession
         void Handle_NULL(WorldPacket& recvPacket);          // not used
         void Handle_EarlyProccess( WorldPacket& recvPacket);// just mark packets processed in WorldSocket::OnRead
         void Handle_ServerSide(WorldPacket& recvPacket);    // sever side only, can't be accepted from client
-        void Handle_Depricated(WorldPacket& recvPacket);    // never used anymore by client
+        void Handle_Deprecated(WorldPacket& recvPacket);    // never used anymore by client
 
         void HandleCharEnumOpcode(WorldPacket& recvPacket);
         void HandleCharDeleteOpcode(WorldPacket& recvPacket);
@@ -375,7 +375,7 @@ class MANGOS_DLL_SPEC WorldSession
         void HandleGuildSaveEmblemOpcode(WorldPacket& recvPacket);
 
         void HandleTaxiNodeStatusQueryOpcode(WorldPacket& recvPacket);
-        void HandleTaxiQueryAvailableNodesOpcode(WorldPacket& recvPacket);
+        void HandleTaxiQueryAvailableNodes(WorldPacket& recvPacket);
         void HandleActivateTaxiOpcode(WorldPacket& recvPacket);
         void HandleActivateTaxiFarOpcode(WorldPacket& recvPacket);
         void HandleTaxiNextDestinationOpcode(WorldPacket& recvPacket);
@@ -419,6 +419,7 @@ class MANGOS_DLL_SPEC WorldSession
         void HandleAuctionRemoveItem( WorldPacket & recv_data );
         void HandleAuctionListOwnerItems( WorldPacket & recv_data );
         void HandleAuctionPlaceBid( WorldPacket & recv_data );
+        void HandleAuctionListPendingSales( WorldPacket & recv_data );
 
         void HandleGetMail( WorldPacket & recv_data );
         void HandleSendMail( WorldPacket & recv_data );
@@ -533,6 +534,7 @@ class MANGOS_DLL_SPEC WorldSession
         void HandlePetUnlearnOpcode( WorldPacket& recvPacket );
         void HandlePetSpellAutocastOpcode( WorldPacket& recvPacket );
         void HandlePetCastSpellOpcode( WorldPacket& recvPacket );
+        void HandlePetLearnTalent( WorldPacket& recvPacket );;
 
         void HandleSetActionBar(WorldPacket& recv_data);
 
@@ -617,6 +619,26 @@ class MANGOS_DLL_SPEC WorldSession
         void HandleGuildBankBuyTab(WorldPacket& recv_data);
         void HandleGuildBankTabText(WorldPacket& recv_data);
         void HandleGuildBankSetTabText(WorldPacket& recv_data);
+
+        // Calendar
+        void HandleCalendarGetCalendar(WorldPacket& recv_data);
+        void HandleCalendarGetEvent(WorldPacket& recv_data);
+        void HandleCalendarGuildFilter(WorldPacket& recv_data);
+        void HandleCalendarArenaTeam(WorldPacket& recv_data);
+        void HandleCalendarAddEvent(WorldPacket& recv_data);
+        void HandleCalendarUpdateEvent(WorldPacket& recv_data);
+        void HandleCalendarRemoveEvent(WorldPacket& recv_data);
+        void HandleCalendarCopyEvent(WorldPacket& recv_data);
+        void HandleCalendarEventInvite(WorldPacket& recv_data);
+        void HandleCalendarEventRsvp(WorldPacket& recv_data);
+        void HandleCalendarEventRemoveInvite(WorldPacket& recv_data);
+        void HandleCalendarEventStatus(WorldPacket& recv_data);
+        void HandleCalendarEventModeratorStatus(WorldPacket& recv_data);
+        void HandleCalendarComplain(WorldPacket& recv_data);
+
+        void HandleSpellClick(WorldPacket& recv_data);
+        void HandleAlterAppearance(WorldPacket& recv_data);
+        void HandleRemoveGlyph(WorldPacket& recv_data);
     private:
         // private trade methods
         void moveItems(Item* myItems[], Item* hisItems[]);
diff --git a/src/game/WorldSocket.cpp b/src/game/WorldSocket.cpp
index fdf1d5ed5..31ce36130 100644
--- a/src/game/WorldSocket.cpp
+++ b/src/game/WorldSocket.cpp
@@ -638,7 +638,7 @@ int WorldSocket::HandleAuthSession (WorldPacket& recvPacket)
     // NOTE: ATM the socket is singlethreaded, have this in mind ...
     uint8 digest[20];
     uint32 clientSeed;
-    uint32 unk2;
+    uint32 unk2, unk3;
     uint32 BuiltNumberClient;
     uint32 id, security;
     uint8 expansion = 0;
@@ -660,6 +660,7 @@ int WorldSocket::HandleAuthSession (WorldPacket& recvPacket)
     recvPacket >> BuiltNumberClient;                        // for now no use
     recvPacket >> unk2;
     recvPacket >> account;
+    recvPacket >> unk3;
 
     if (recvPacket.size () < (4 + 4 + (account.size () + 1) + 4 + 20))
     {
@@ -825,7 +826,7 @@ int WorldSocket::HandleAuthSession (WorldPacket& recvPacket)
 
         SendPacket (packet);
 
-        sLog.outBasic ("WorldSocket::HandleAuthSession: User tryes to login but his security level is not enough");
+        sLog.outBasic ("WorldSocket::HandleAuthSession: User tries to login but his security level is not enough");
         return -1;
     }
 
@@ -924,7 +925,7 @@ int WorldSocket::HandlePing (WorldPacket& recvPacket)
                 if (m_Session && m_Session->GetSecurity () == SEC_PLAYER)
                 {
                     sLog.outError  ("WorldSocket::HandlePing: Player kicked for "
-                                    "overspeeded pings adress = %s",
+                                    "overspeeded pings address = %s",
                                     GetRemoteAddress ().c_str ());
 
                     return -1;
@@ -940,12 +941,12 @@ int WorldSocket::HandlePing (WorldPacket& recvPacket)
         ACE_GUARD_RETURN (LockType, Guard, m_SessionLock, -1);
 
         if (m_Session)
-        m_Session->SetLatency (latency);
+            m_Session->SetLatency (latency);
         else
         {
             sLog.outError ("WorldSocket::HandlePing: peer sent CMSG_PING, "
                             "but is not authenticated or got recently kicked,"
-                            " adress = %s",
+                            " address = %s",
                             this->GetRemoteAddress ().c_str ());
              return -1;
         }