Metro PCS Took my money and refused refund N. Providence Nationwide

Walked in to a local store and bought services. Was told it would be on in 2 hours. By the next morning service still not available. Went back to initial store, they couldn't get it to work. Gave them back their sim card and asked to be refunded. Would not refund my money. Called their coporate and was told no refunds under any circumstances. So they took my money, couldnt get their service to work, took back their sim card which was paid for and refused to give me my mony back.