I was in matchmaking social slayer, and some dude in the lobby had an invisible gamertag, but he would talk to me. when we played instead of being "Anatamize*mic sign" for talking it would just be "mic sign*" and when i went to his gamertag, it was PierSon15 letter for letter, and he told me it had to do with an early stage of a red ring on my xbox, and he told me my motherboard or cpu is screwed up, which i dont believe since he is the only one ive ever seen with an invisible halo 3 matchmaking name.... everyone else was fine. Then he told me my internet might disconnect alot because of it, and for the first time 10 seconds later, i got a lag out.
How did the dude hack me? or is this a real problem? anyone know...?