What do you mean? On World at war? like stat at level one? It's called "Prestige". When you're at level 65, you can go into baracks, and hit the prestige button, it'll ask you three times if you're sure you want to do this. Once it's done you'll get a cool badge showing you've been to 65 before, and you'll be at level 1 again.

If you do this ten times, then that's it, you'll be stuck at 65, and you'll need to make a new account, or just play as that one.

serial i think he mean to start all over with out making a new account for example if his 11 pretege 2 he want to be 1 with no prestege

I dont think u can unless xbox catch u glitching

Yer My matess just got codwaw and they aree all rank 1 , i wanna start again andd justt work through with them all, is there a way to delete my rank , please replyy (:

ull have to make a new xbox live acc

just wait for them to catch up 8) lol
or be a better level than them but still play with them

Just Stay At 65 Untill They Get There With yoouu =)

Unless you want to go get perpously caught modding or hacking then make a new account lol

YES there is a way.... easy delete your world at war from your hard drive/memory card and re do it =]

im pretty sure that will not work deleting your game saves and sh!t will not delete your online stats unless i would have done this already :p