Downloading this gamer picture registers residents of Canada (excluding Quebec) and the US residents in for the Call of Duty: World at War LIVE Weekend Sweepstakes, and allows Microsoft to contact you from time to time about this Sweepstakes. NO PURCHASE NECESSARY. Open only to legal residents of Canada (excluding Quebec) and the 50 United States or DC who are 18+. Sweepstakes closes at 11:59 PM ET on March 22, 2009. By downloading this item you are allowing Microsoft to contact you from time to time about this promotion. Skill testing question required for Canadian winners. For full details, including free, alternate method of entry, please see the Official Rules at xbox.com/codwawmappackonepw.