Originally Posted by
blastanikka
Well, if you read my entire message you would see that I stated you can't spoof your mac address. I didn't think I needed to mention the 'iwd_22 error'; since we all know that method doesn't work. I was banned twice and I am still playing aIW xD. RKAF: I know you are a lot smarter than that. I know you can decipher from what I posted how to change your XUID. I just won't post my method out blatently on this forum because if I do, aIW staff & co. will then patch it!
BTW you DON'T have to reformat NOR delete you're MW2 root folder and reinstall. xD