New Blockbuster Kiosk Promo Code (Exp. 10/19) August 29, 2011 by A Proverbs Wife Leave a Comment Use promo code ROCKNROLL to get 1 FREE Blockbuster DVD Kiosk rental – (exp 10/19). This code can be used once per credit/debit card. Code is valid on the $1 movie rentals only. Start receiving our FREE email or RSS newsletter. It’s customized especially for you. Choose what topics you want to receive and skip the ones you don’t need.