Standard bank block my account and i gave the affidavit needed

Standard bank has been a pain to my life and this is so frustrating , they block my account and ask me to proof the reason why i receive an amount into my account, i did that and gave the needed proof-police affidavit was sent, since last week till now , they never got back to me, i'm a business owner, my business has been going through hell because of Standard bank, i need to pay alot of people, i need to take care of my household, i need to pay my medical bills, rental, school fees etc, all has been on hold because of Standard bank, i need urgent help on this matter, i was told that standard investigator will call me since last week, they never did, why? this is a serious and urgent matter that need attention my life is at risk