diff --git a/scripting/include/l4d2_usermsg.inc b/scripting/include/l4d2_usermsg.inc
new file mode 100644
index 0000000..dc21cc0
--- /dev/null
+++ b/scripting/include/l4d2_usermsg.inc
@@ -0,0 +1,60 @@
+enum PZDamage_Type {
+	PZDamage_Killed,
+	PZDamage_Incapped,
+	PZDamage_Killed2,
+	PZDamage_Revived,
+	PZDamage_Progress,
+	PZDamage_DestroyedCan,
+	PZDamage_AssistedAgainst,
+	PZDamage_HitAssisted,
+	PZDamage_Hit,
+	PZDamage_PushedAssisted,
+	PZDamage_Pushed,
+	PZDamage_Pounced,
+	PZDamage_Incapped2,
+	PZDamage_Saved,
+	PZDamage_GaveHealth,
+	PZDamage_GaveAdrendaline,
+	PZDamage_Protected,
+	PZDamage_Rescued,
+	PZDamage_Healed,
+	PZDamage_EarnedBronze,
+	PZDamage_EarnedSilver,
+	PZDamage_EarnedGold
+}
+
+GlobalForward PlayersConnectedForward;
+void InitalizeUserMessageForwards() {
+    PlayersConnectedForward = CreateGlobalForward("GameStartedAllReady", ET_Ignore);
+    HookUserMessage(GetUserMessageId("PlayersConnectedForward"), Hook_GameStartedAllReady, false);
+
+}
+
+Action Hook_GameStartedAllReady(UserMsg msg_id, BfRead msg, const int[] players, int playersNum, bool reliable, bool init) {
+    Call_StartForward(PlayersConnectedForward);
+    Call_Finish(0);
+}
+
+void SendPZDamage(int reciever, PZDamage_Type type, int client, int target = -1) {
+    Handle msg = StartMessageOne("PZDmgMsg", reciever);
+	BfWriteByte(msg, type);
+	BfWriteShort(msg, client);
+	BfWriteShort(msg, target);
+	BfWriteShort(msg, 0);
+	BfWriteShort(msg, 0);
+	EndMessage();
+
+    delete msg;
+}
+
+void SendPZDamageToAll(PZDamage_Type type,  int target = -1) {
+    Handle msg = StartMessageAll("PZDmgMsg");
+	BfWriteByte(msg, type);
+	BfWriteShort(msg, client);
+	BfWriteShort(msg, target);
+	BfWriteShort(msg, 0);
+	BfWriteShort(msg, 0);
+	EndMessage();
+
+    delete msg;
+}
\ No newline at end of file