Cancel the contract CLI***

I'm so flabbergasted with disgusting service that Tracker Connect is giving to South African citizens, I've send them emails twice requesting to cancellation of the contract. My request was not dealt the only thing I've received was a reference ***4 then I phoned them and spoke with Njabulo Madida and I've requested him to cancel the contract, instant he tried to retained me as their client, I told him I've made up my mind and nothing is going to change. To date my requests has not been dealt and the contract is not cancelled. Why it's so difficult to cancel the contract, I'm sick of your pathetic smelly pit toilet services that you give to people. I want this contract CLI*** cancelled emmidetly, I'm not going to be bul**** by you. Your service makes vomit, you're disgusting buddy ****