Scam!! I reserved a car through expedia, got there...

Scam!! I reserved a car through expedia, got there and my card wouldnt swipe. They wouldnt accept my sisters card because it wasnt her name on it. I was going to get a replacement csrd from the bank but they wouldnt accept a card without my name on it. Also my chip works just fine however their chip reader wasnt working... only swip.. so now instead we had to cancel the order and start a new one... only cost over $400 extra!! Originally $136 for 3 days but since my card wouldnt swipe (even though I have plenty of money on it) it cost over $530!! I will never use them again and I hope you dont get roped into this disaster of a company. I