No More Room In Hell: AutoJoinGame (v1.0.0, 12/07/13)
Installation: Simply place the autojoingame.smx into your sourcemod/plugins directory, and restart the server, change the map, or manually load it. After that, you are good to go!
Plugin Information: This is a very simple plugin that simply eliminates a player from having to click "Join Game" when he connects to the server, or loads into a new map.