Tan Your Hide Needed to cancel my 10 month membership. I contacted them within 27 hours of signing the contract Colorado Springs Colorado

I have been a custormer of Tan Your Hide for many years. I moved out of the city for 3 years. I moved back 6 weeks ago. I went to Tan Your Hide and signed up for a 10 months of tanning. I paid over $400. I went back to Tan Your Hide the following day of signing up to cancel my membership. My husband and I were having to move out of state. I paid the membership with a credit card. I was told someone would contact me that evening or first thing in the morning. I never got the call. I waited several days and no call. I finally called. I was denied a refund. I was told, if I would have paid from a monthly deduction out of my bank account I could have canceled. I was told I had 3 days to cancel from the time of signing. I was told to find someone to buy the membership from me. I requested to speak to upper management. I was told that was not possible. I was given an email address. I emailed the owner and have not received a response. This is not right. I requested a copy of the paperwork I signed and was not given a copy as of yet. I have been given the run around. It looks like I will have to contact a Lawyer. I will contact the BBB and the Attorney General. This is just wrong!