Blockbuster Free Rental Code – Today Only! October 11, 2010 at 2:45 pm by Cindy Livesey | Articles 0 comments Here is a new Free Rental Code for you to try at Blockbuster Express locations. Use code: MBBX2. For Today Only! Check out a Blockbuster Express location near you. Share Pin TweetShares 0 Coupons powered by Coupons.com The links in the post above may be affiliate links. Read the full disclosure.