Mr ****** (Price)021

After agreeing with this service provider to deduct monthly from my account. They went and put through at least 300 debits of R8.50 for three consecutive days in august. After I went to the bank to get these reversed the consultant at the bank advised that she is unable to stop this payment and contacted them to reverse that's debits. I was told it would take at least 3 working days and I would be contacted but now it's been 3 weeks and still nothing. My worry is that they might debit my Acc again this month.