Vodacom deducting contract money from me fer someone else's contract.

I have canceled a contract with Vodacom. The same month , someone opened a contract and Vodacom started deducting money from my account.

After about 6 months of struggling. I manage to stop the deduction. 2 months later the deductions started again.

It is imposable to communicate with Vodacom if you do not have an active Vodacom no. I have tried all options. but do not get any support, from Vodacom

how did Vodacom do the FICA on thar=t person and where did they get my banking details.

Vodacom is *****ing money every month from me.