the trainer looks great!!! but i am having problems using it, the trainer says activated when i use functions 1-4. but it does not do anything in game. when i use 5 for more money the trainer crashes and says "unhandled expectation has occured in your application......blah blah. i get an option for continue or quit trainer. and again none of the trainer functions work. It has been a while since i have used a trainer prob since counter strike. im not sure if my version of black ops 2 is too new. i just installed it today and i assume steam installed new updates, let me know if that is my problem and how i can go back to old ver?