Over 5000 was debited from my account with my consent. I was ****med!

These people debited over R5000 from my account without my consent. They called me and spoke to me and while I was still inquiring more about what they offered. Next thing over R5000 went off my account without agreeing to anything or signing any paper work. The entire balance of my pension is gone and yet all my creditors are still not paid!!! I tried to call them many times and theyre no longer answering. I texted the number 0722943117 picks up as Simamkele on True Caller which had WhatsApped me first and theyre not responding now to my texts but only blue ticking me. I want my money back. These people are ****mers!!!