Hours online are wrong, says they're open 12-8, on...

Hours online are wrong, says they're open 12-8, on the door says they're only open 4-8. They have a deal on Wednesdays, jump all day for 8 hours, $25. Just glad I didn't buy it online since they have a no refund policy. Doors were unlocked, at least 2 staff members inside at noon, but not open? What sense does that make.