Credit on my account won't be paid by SARS

I was notified by my contact person at SARS that there is a credit on my account ( R 25 000.00) 2 weeks ago. Today, the 5th of November, I called the call centre to ask that the money must be paid into my bank account.<br> <br> This amount was paid by Old Mutual to SARS and now I am being told to go the a SARS branch with an affidavit to prove it wasn't me!!!!!! If there is a credit, just pay it back!!!!! Obviously this is being held back by SARS to earn interest!!!<br> <br> IF I haven't called today - HOW LONG MUST I WAIT??? Well, the call didn't help...Case number ***