England Logistics The factoring company fraudulently renewed contract and blackmailed me to cancel and release me Salt lake city Utah

I signed up with the factoring company to better my trucking company with faster payouts for work done. Suddenly the factoring company stopped factoring the loads done, though all appropriate information was sent to them. Suddenly the factoring company stopped communicating with me. I was sending in required paperwork and the factoring company would claim no fax received. I couldn't make the monthly quota for the factoring company because they would refuse to factor the loads. I almost lost my company as a result. I would do the work and send in paperwork to factoring company to receive payment and wouldn't get paid. Meanwhile I still had to pay all business overhead with no income coming in. I sent in a 30day notice to cancel the 6 month contract and it was confirmed received and accepted. Then they automatically renewed my contract anyway, in error.  I was unable to sign with a different factoring company who would actually factor my loads. Then they said I can get out of the contract if I paid them an extra $1800, aka blackmail. I finally agreed to just pay them and be done, but they still refused to give me a letter of release, so I didn't pay the $1800.  In short, I sent them a 30day cancelation letter before 6 month contract was over and I agreed to pay the bogus $1800 extra and they still refuse to allow me to move on with my business. They claim I am still locked into another 6 month contract I never agreed to. This is the worst factoring company I have ever experienced. They literally destroy companies and blackmail small businesses who don't fight back. I need to be released from this fraudulent contract ASAP. The contract has been voided by the company's refusal to adhere to services promised in the original contract for only the 6 months. They refuse to release me and give me letter required to continue work with other companies. I require this fraudulent company to adhere to the 30day cancelation notice given months ago.