Ia while back i had to delete all my gow2 stuff to install a game to my hard so the disk would stop cracking as much, so i deleted my gold lancer. I tried to download it again but it says its already been used and its not listed under the dlc for gow2

go here

http://marketplace.xbox.com/en-US/myAccount/PurchaseHistory.aspx

click redownload or w/e on it.

this or go account managment all the way right of dashbvoard click download history and click redownload