I want to use my HD as a giant backup. I have a 200GB hD and wanted to know if i buy HD Advanced will that copy enable me to use the HD to go online?? What do i need to get to make my HD mirror image work online? I already pay for the dam service for the game, just wanna get around all the shtty access times, let meknow. PS if it's hard dont worry just point me to the right place and i will be forever in ur gratitude..