But look , i copyed everything in the download map to SteamApps -> common -> mw2.
I past there everything , but when i run game , takes it a while to start and then it runs the legit one.
I cant go into a lobby , and it says Connecting to IWnet.
So i start steam , press mw2 and everything works.
So i can still play on the legit version.
But are you sure i have to copy everything in this map ?