One very useful suggestion.

I have a useful suggestion to eliminate the hackers!

A report dialog inside of CrossFire.

Here's how it will work:

Report button @ Storage type > Select replay file to send in > The game engine will read all players inside that replay > Select the user that you think is 'hacking' > SEND!

That's easy enough isn't it? just remember to SAVE THE REPLAY!


(Most people are just too lazy to save the replay and find the web-form to report them, or they just don't know how. So this is one wonderful alternative!)