"To prevent fraud and prove you are a serious bidder, we require a credit card hold of $100 before your first bid. This one-time $100 hold will remain on your credit card regardless of how many bids you enter until this auction ends. At this auction's end, the one-time $100 hold will be released if you are not the winning bidder. If you win the auction, the GuysWithRides.com Service Fee is 4.0% of the winning bid, with a minimum of $400 up to a maximum of $4,000. A bid is a binding agreement you will purchase the vehicle for the bid amount paid directly to the seller.