Cartrack is nonsense

Cartrack is full of nonsense. I sold my car and informed them that I sold my car due to financial distress. They told me to cancel the contract I need to pay a certain amount. Since then I have been waiting for that certain amount. 3 months later they come back to me saying I’m being blacklisted. Cartrack is the worst. Anyone looking for a tracking company don’t ever take a contract with them. They don’t even listen to their phone call recordings. All they care about is blacklisting people.