gas fill up they also charged us for a car wash and we did not want it they charged us 9 dollars for it

We stopped there to fill up on gas and got charged for 9 dollars for a car wash that we did not get why do you even ask that question? you cannot see the pump tp see what it says and my husband hit it not knowing what he was doing or what it was saying I will tell everyone to watch for this on all pumps cause that is a good way to get extra money. I would appericiate if they would give us our 9 dollars back . Thank you Nellie Bur. No wonder they don't post their email