Left 4 Dead 2 Discussion
It will crash on a new update, as the trainer hasn't been updated to work with it yet. Everyone is aware of this. Constant posts about this won't do anything about the situation.
I don't know how you guys do it, but kudo's.
* Updated game trainers and cheats daily
* Get notified when new cheats are added
* Request which games get new trainers
* Priority support with any problem