Unblock

My account was blocked last year September, I went to Jane Furse plaza branch and they told me that received R73.71 which was involved in something relating to a ***** , so they told to write an affidavit explaining where the money it came from , so l wrote that affidavit and submitted it , then they told to wait few weeks and account will be unblocked

I've been waiting since last year, please unblock my account