Unauthorised payment

Uber has an Unauthorised payments of R50 taken from my Account 4 times already, for the month of October, November, December 2025 and January 2026 and they are doing this without my approval and according to CPA that is unacceptable as Uber eats is not allowed in my location nor I don’t use Uber transport. I NEED MY REFUND ASAP before I take this further!