Oh for fucks sake, guys let him be.
I thought I already said that I had exactly same issue with the game, 0 potential matches and when the game said 45 potential matches found I got Activision onine error 2 or some shit like that, I just waited for about 4 hours and tried again.
Even though I had to delete my profile since some little hacker faggot on Wii infected my profile. I wish I could let him know that I don't give a fuck because Bo isn't that great game besides I liked prestiging so it doesn't matter at all.
I can only imagine if the same happens to some little cod fanboy xD