This pass MAY save you a ton of cash; if you are prepared for it. The Alabama Tourism Board will send you a pass; which they recommend saving to your wallet (on iPhone). Don't! It won't work.
They will also send you a separate email which will send you to a personalized website. Bookmark this website. It has ALL of the venues you will need to redeem your tickets. Do NOT redeem until you are physically standing in front of the vnue ticket booth. They will instruct you to redeem.
So, not really intuitive; but it works.
PLEASE NOTE: Most venues are CLOSED Sunday, Monday and Tuesday. Buyer beware!!!