Not Happy at all - POPIA Violation

I purchased a vehicle from InspectaCar Gezina on 23 July 2022 and without my permission they submitted my details and opened an account with CarTrack (Pty) Ltd in my name. I started getting sms's from CarTrack trying to push a Debit Order Mandate through my bank account. When I called to find out what's happening and to cancel I was told that I have an active account with them for my car and in order to cancel, I have to pay a cancellation penalty fee even though I did not ask for this darn thing. They are also telling me that if I don't pay the cancellation fee they will continue to debit my account and report me to the credit bureau for non-payment. POPIA is not there for fun guys. Fix this. And CarTarack how do you guys just process a person's info and open accounts when you have never ever spoken to them?