(adsbygoogle = window.adsbygoogle || []).push({}); I have seen a few threads about this and I'm wondering, can you really do this? Because I can't play Cod: WaW or Halo 3 because I'm missing so many map packs which my friends have. So I was wondering, if I grab their hard drive, copy the map content, resign and rehash with my device and profile ID's; will it work?