Still being billed after contract cancellation and return of home internet router.

Get MTN home internet. Cancel anytime. That is how they market this product. I got this service because I needed it at the time, even though they couldn’t give me what I wanted long term. I cancelled the service when I got a better solution and returned the router to the store.

They are still billing me monthly via debit order and threatening me to disconnect a service I don’t even have anymore. I tried multiple different methods of contact and was unsuccessful between the calls dropping and them shuffling me around to find someone who knows how to cancel a contract.