I have a black ops 2 trainer problem, I can load the trainer and go in the game and start it but when I chose something it works for 1 second, lags then stops working. Can anyone help me? Also I am trying to install the vengeance map pack and I put it in the right folder, I am pretty sure but it still will not show up on the map.

Forgot to add that I am on tu12
Thanks, Kaner

I have tried 2 trainers the same thing happens