Blockbuster Express has a new code available through 10/9. Use code ROCKNROLL all September to receive a FREE one night movie rental. Use it as many times as you want at the kiosk all month long (through Oct. 9)! (Please note: I have not confirmed if you can use this multiple times with the same credit card, but often you can. Let us know if this works for you!) This code is not valid for hot list items. You can also use your code online to reserve a movie through your account. Find a Blockbuster Kiosk near you.