So I play oniOS 9 on iPhone 6s. I don't know if it's hair me that's having his problem, but I can't do any of the gas offers. I like to do these as I get free gas and another game to keep me busy when my tank is empty xD And I can't. The "Get Free Gas" banner shows up and taunts me. It doesn't let me click it. When I do it just makes the beeping sound effect. Any answers ?