Bought a used car from Moritz Chevrolet February o...

Bought a used car from Moritz Chevrolet February of last year. Had only 17,000 miles on the car yet was talked into getting an extended warranty on it. After going home and with much consideration I decided I didn't want the warranty. I called and talked to the finance manager and told him I changed my mind on the extended warranty. He said there was no way to cancel it. A year after buying the car I decided to get my car refinanced. After talking to the gentleman and telling him about the extended warranty I had and was told I couldn't get it canceled right after purchasing the car he said it wasn't true I could have gotten out of it then. So I paid on an extended warranty that I didn't need for over a year and now find out I only get half of the $5000 contract. Of all the cars I've purchased through my life this was the worst experience I've ever had! If I don't get satisfaction I'll have no choice but to hire an attorney.