Merchant Warehouse review: merchant credit card

I open an account with Merchant warehouse to process my credit cards. In the interview with their sales representative i was asked about what kind of transactions i was going to make. I told them i was a freight forwarder working with Venezuela and Colombia. Told them most of the transactions were made over the phone. What i charged was for the freight. No problem they said. open the account. After 3 transaction, they raise my rates because i was risky. no problem I said. Then Mr Emilio Gomez unilaterally decided to close my account for the high risk. Put in me in a list and now nobody wants to work with me because i am in The black list of the credit card processors. Call the BBB. ok u know, they are untouchable.
Bad luck for me.