We don't play CoD4 because it's been played to death Fuck knows how many times over.
I didn't mean 'not play anything else, just level in CoD', I meant save your profile from whatever amount of CoD you actually played. So if we played it for an hour, you'd save your profile from that hour, so when we played it again next LAN you'd still have that hours worth of play, so on and so fourth. And don't save it to your C: drive for Christ's sake.