To get your 50% discount you must use Source Code MM6W551 when asked for it on the order screen. Offer valid on "Halloween Sale" merchandise only (excluding selected products); does not apply to gift certificates or purchase of a Buyer’s Club membership. Cannot be combined with other offers. Not valid on previous purchases. Some quantities limited. Offer valid for U.S. customers only. Promotion expires at 11:59pm ET on 9/23/16.