NO PURCHASE NECESSARY to enter or win. Open to legal residents of 50 U.S. or D.C., 18 (or age of majority) and older. Void in Puerto Rico, US Territories, Possessions and where prohibited by law. Registration period ends at 11:59:59 AM PT on 4/27/11. Contest ends on 5/15/11 at 12:00 PM PT. See Official Rules for details.