code has been detected

I have this problem when I load a map that shows me the code has been detected not plugged any hacks

me 2 O_O

But i used codshit loader 0.84 one time on its release day

It was detected, you should never use hacks released by someone who isn't trusted.

Bah...

So the only way i can play online now is buy cod mw2 agan ? x_x