regarding killing enemies:
again, the game uses client/server model... if those don't match up then the game will show you shooting but the bullets aren't real...
solution:
1) press F1 to restart the trainer
2) activate all your options again
3) use mouse wheel to scroll through your weapons to reset them..
best,
Cal
Well, I deactivated "No Reload" and enemies started to accept damage again. I don't really NEED that option activated so I'll ignore it.