im downloadin the map packs from a friend, and the download goes according to plan, and i end up with the 2 map packs under the COD 5 under the category games (i have a ps3 btw). i then click them to install, and the installed correctly, however, wen i went to play online, it said i did not have the map packs... so i looked over my ps3, and couldnt find the map packs i installed. however, my suspicion is on this, as soon as the installation finished, my ps3 froze, and i had 2 restart it.... could this have anything 2 do with it, now im downloading them again...maybe r there some settings i need 2 configure.. or does the owner of the map packs have to authorise me installing the map packs (as in, accept me taking the maps from him) as he is abroad, and i believe that cud b it too. anywaysss...anyone out there... pls help me!!!!!