just copy the game to your pc's harddrive, back up the files that i suggested, then move the new and hex edited files to the appropriate directories of the game on your pc's harddrive. then burn the disc. the content that needs to go to your tdata file still needs to go there, so just ftp that over to your harddrive. then the game "should" play from disc.
just a reminder, none of this will work on live. i assume you know this, but never hurts to restate it for others.
This post has been edited by mrjkwik: Jul 21 2006, 07:51 PM