FNB Block Accounts and *****!

FNB are useless! I opened an FNB account and I received a life insurance payout soon after. FNB decide that this is ***** and block my account. Now my card doesn't work and I cant transfer any money from my cheque account to my savings account! This is ***** from FNB!!!!! They are preventing my from transferring my money to a savings account so that they don't have t pay me any interest. I demand my account be unlocked and to be paid the interest I have lost since they blocked my account. Furthermore, I have been unable to use my account to buy anything over the last few days. I demand some kind of compensation for this. How dare you just do this. I am a newly single-mother and now I have no access to any money.