*One promotional code per email address. Promotional code valid until 9/14/2013. In-store exchanges valid at participating BLOCKBUSTER stores. Free offer valid for new BLOCKBUSTER customers only; cannot be combined with any other offer, limit one per household. Requires internet access, a valid email address and a valid credit card. If you do not cancel your subscription prior to the end of your free trial period, your subscription automatically renews at the applicable monthly fee for the plan selected (plus taxes) until cancelled. If you cancel your subscription prior to the end of your free or discounted trial period, BLOCKBUSTER By Mail rentals must be returned no later than ten (10) days after the expiration date of your trial to avoid additional charges.