Not Ranking up or getting any stats online.. Help?

[Lethal Vendetta]

Ok, well I've been playing for two straight days now, and everytime I go to see my stats I never have any.

I haven't used any cheats besides infinite ammo, and for the past 5 games I've turned that off as well, so I don't think I could've been banned or anything along those lines.

Does anyone know if it's just taking a while to load my stats, or if something else is up?
Also, I'm running an ISO of the game, could that be the problem?

Any help would be much appreciated, thanks in advance.

EDIT: I have one game that loaded, and I've played about thirty or more so far. I played with my NitePR prx completely disabled for about 15 of them, and still no luck.