Add ChatService, Folder for Managers

Server/Managers/.gitkeep

@@ -0,0 +1,10 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace reallife_gamemode.Server.Managers
+{
+    class _
+    {
+    }
+}

Server/Services/ChatService.cs

@@ -0,0 +1,15 @@
+using GTANetworkAPI;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace reallife_gamemode.Server.Services
+{
+    class ChatService
+    {
+        public static void NotAuthorized(Client player)
+        {
+            player.SendChatMessage("~r~[FEHLER]~s~ Du kannst diesen Befehl nicht ausführen.");
+        }
+    }
+}