Refund.

I am very frustrated with Telkom, on the 27th October I made a mistake by depositing R450.00 to Telkom SA ACCOUNT NO ( ACCOUNT NAME ***) instead of paying CIPC. I've emailed the them at *** more than three times with no reply. I have been enquiring with them trying to get my money back but no one is willing to help me get my money back from Telkom.