Did not give me back the money when I decided not to take the course

At first I wanted to try out their program, so I signed up and paid the requested $50.00. But because of problems that I had to experience at that time, I had to save all the money that I had, so I wrote an e-mail to them, and asked to close my account, and also asked for a refund. I thought they were an honest company. But they never replied and never gave me back the money.