Hey BlueBerryBandit,
Psychotic was totally right (Thanks alot for helping out by the way), you just connect some controllers to the computer to play, you can plug in the controller while the progam is running it will read it anyway. You should be able to use both USB or bluetooth with the game without needing any drivers or anything like that.
Thanks alot for the support hope this works for you, if you have any more problems I'll be happy to help out,
Rafi