My purchases are always processing for weeks than expired. I tried tapping transactions to provide receipts and nothing. Got cash back at first then nothing using the same card and gas station. This app is just taking up space on my phone! CUSTOMER SERVICE NEVER EVER REPLIES. ITS A GIMMICK IF YOU DON'T WANT TO PAY WHY PLAY AROUND? GAS PRICES ARE HIGH AND THE CASH BACK WILL BE GREAT IF YOU HONOR IT AS CLAIMED!