Again, I played on the Zombies server which had several features I liked like Ion Cannon gun. I've written about that already though. On that server when you press B there is a list of features you can activate: Use Special Abilitie, Turn on/off Third Person View, Turn on/off ghillie (instead of that you can use your own custom skin), turn on/off laser pointing (not only a dot, but a whole line), voice messages (Can include taunts) and suicide which would be useful if you have gravity lower than usual set on your server and the person gets stuck. Maybe I didn't mention something but you can check that list of things and test it here: XXXXXXXXXXXXXXX. I am sure if you asked NovemberDobby (the maker of the mod, that's his xfire aswell) for the files and code he would give it to you but it's up to you if you want to do that. Thanks!
