Credit Cards - Intrest, Fees, and Bullshit

[JPolen01]

 i'm almost 100% sure someone had put a card swiper on a gas pump where i filled up

Always grab hold of the card reader and give it a wiggle. If it is loose at all, it is likely tampered with. We have had a rash of skimmers on gas pumps around Baltimore over the past year. I do this every time I fill up.