diff -r bd38ac67afe1 -r d36fac1a8203 extensions/tf2/extension.cpp
--- a/extensions/tf2/extension.cpp	Thu Apr 10 00:10:45 2008 +0000
+++ b/extensions/tf2/extension.cpp	Thu Apr 10 04:49:17 2008 +0000
@@ -34,6 +34,7 @@
 #include "RegNatives.h"
 #include "iplayerinfo.h"
 #include "sm_trie_tpl.h"
+#include "criticals.h"
 
 /**
  * @file extension.cpp
@@ -48,6 +49,8 @@
 
 SMEXT_LINK(&g_TF2Tools);
 
+ICvar *icvar = NULL;
+
 CGlobalVars *gpGlobals = NULL;
 
 sm_sendprop_info_t *playerSharedOffset;
@@ -94,6 +97,10 @@
 
 	playerhelpers->RegisterCommandTargetProcessor(this);
 
+	spengine = g_pSM->GetScriptingEngine();
+
+	g_pCVar = icvar;
+
 	return true;
 }
 
@@ -105,6 +112,10 @@
 
 	SH_ADD_HOOK(IServerGameDLL, ServerActivate, gamedll, SH_STATIC(OnServerActivate), true);
 
+	GET_V_IFACE_CURRENT(GetEngineFactory, icvar, ICvar, CVAR_INTERFACE_VERSION);
+
+	GET_V_IFACE_CURRENT(GetServerFactory, gameents, IServerGameEnts, INTERFACEVERSION_SERVERGAMEENTS);
+
 	return true;
 }
 
@@ -120,8 +131,16 @@
 void TF2Tools::SDK_OnAllLoaded()
 {
 	SM_GET_LATE_IFACE(BINTOOLS, g_pBinTools);
+
+	g_CriticalHitManager.Init();
 }
 
+bool TF2Tools::RegisterConCommandBase(ConCommandBase *pVar)
+{
+	return g_SMAPI->RegisterConCommandBase(g_PLAPI, pVar);
+}
+
+
 bool TF2Tools::QueryRunning(char *error, size_t maxlength)
 {
 	SM_CHECK_IFACE(BINTOOLS, g_pBinTools);
@@ -291,7 +310,6 @@
 	if (!filled)
 	{
 		trie.insert("scout", TFClass_Scout);
-		trie.insert("scout", TFClass_Scout);
 		trie.insert("sniper", TFClass_Sniper);
 		trie.insert("soldier", TFClass_Soldier);
 		trie.insert("demoman", TFClass_DemoMan);