mine wasn't an internet problem, just one of my accounts on my ps3 won't sign me in. I did some reading on forums and it MAY be some kind of hack that little baby modders figured out to ban someone from psn for a day or two. I was kicking but with a rocket launcher on Advanced Warfare and one of them could have kicked me out. Did your game play !#^& off a modder? that might be what happened...