Crestcom, four years gone

Four years ago I had enough of Crestcom International. They were about to charge me for unsold seats. How about the nerve of these pirates. After they had me using a marketing method they "scrapped," now they want me to buy the new crap material and penalize me for the time and money they wasted. Then they flatly denied me any more help on getting it off the ground. So I through in the towel.They won't buy back, even a fraction, of the crappy franchise they sold me. The company that helped me with financing told me they had never seen such a thing. They wouldn't lift a finger to help me sell the thing and then eventually sold another one in my area. Dirty rotten scoundrels, the lot!