(adsbygoogle = window.adsbygoogle || []).push({}); I did the UFO hack when it first came out awhile ago. I see all these codes on here for different things but I can't remember how to go about "hacking". I have copied my save file and went to notepad and switched out the codes then just go and try to play but it doesn't work. I know there is something else, to do with the patch. But I cannot recall. Can someone please tell me what I need to do, step by step. Also maybe include some codes that work? I want to be able to fly or just not die, or a aim bot or something. Any help is appreciated!

Ya i remembed I had a patch blocker from Mw2. Can any of these hacks be used online? so far none of the ones I have tried can be