American academy of financial management - Exorbitant online courses with no teaching

I registered last year with this academy for certified real estate professional course. Later on after few months requested some experts to reply to my questions never received any response.
Since I was practicing financial services I requested to change my course from crep to certified financial planner course
They asked me to pay additional *****rs plus other charges. I got annoyed told them to refund money, even after cutting the charges for sending books.(four books).
They refused and till now the issue is not sorted. Once the director came here to Hyderabad from Delhi, was into estate planning services, I asked if he knew anyone in aafm(American academy of financial management)
He didn't reply. Later on I found out that this man was the director of aafm.
I request you to please get my money back, as no service was rendered other than sending books by courier.