OR maybe he is full of **** and there wasn't the same kind of lag issues in MW2 as there have been since MW@, the lag in that game was WAY different. You said " you don't have all the facts, so you should stop acting like you know everything" well do you have any facts to back up your arguments? No? Didn't think so. First your argument is that maybe he never signed up and lurker, then you change it to maybe he lost his password etc. At least I'm sticking to one thing xD. Practice what you preach dude, don't condemn people for making judgments w/o all the facts then turn around and do the same.
So until you get your own facts straight and verified maybe you should stop acting like a dbag troll and actually contribute to the topic