Hi Guys and Gals, so had major puter crash ,and now have nice new system. Installed cod4 with all updates (1.1-1.8)logging in to play now starting as private,no problem can work my way back.BUT my problem is I get no xp added to leveling up when playing. I earn xp but its never added to leveling up.Do I need to start under a new name where under 4Runner I was already up on xp ?Thanks for any guidance . Your all the best !