Dissatisfied customer

I would give them minus 0. I cancelled by contract with them in on the 5th of June after experiencing endless problems which there consultant Morne could not sort out. My ticket number was ***. Ever since they have notified me that my account was suspended but i get billed every month. I dont know how they expect me to pay for a service im not using. Nobody bother to contact me and i have moved to a new service provided in the beginning of June 2020 already. I cancelled on the 5th of June 2020, 5 days after paying them in full for June 2020 but i still owe them. Now all of a sudden i owe them R3029.00 for a service that i cancelled in June and they suspended. I need to consult my attorney over this. This is unacceptable.