Request for a refund

In September I received a call from a guy named Quinton he offered to remove my name from debt review and in October they debited R994 from my account, the following month they were not able to debit the second one. After that I kept receiving calls from their employees giving me different bank account details to deposit the mone, finally Quinton got back to me with different account number as well then I made an eft transfer and sent proof of payment in December 15, since then there was no response. Then yesterday I got a whatsapp text saating I must make a deposit. Please help me investigate this company and request my money back because it seems I have been ******.

Thank you