NO PURCHASE NECESSARY. Void where prohibited. Open to legal residents, age 18 and older, of the contiguous 48 U.S. states and the District of Columbia, excluding RI. Enter on 3/29/14 (one day only). Click here for Official Rules and how to play for free. Sponsor: Guitar Center Stores, Inc., 5795 Lindero Canyon Road, Westlake Village, CA 91362.