MTN Worst Network ever

I was charged R5,010 for a unit I returned to the store. This is the second time they have deducted from my account. I canceled the minute to month contract.

I went to the store the log a complaint. Even tried phoning the call centre. They keep say ing I must wait. No one can assist me. This is really ridiculous.

They even put my information and address on the system incorrectly. They are so ***********.