Suspended Old mutual money account for funds paid from ABSA account.

Account being flagged for payment that was made by ABSA Client into my money account all my funds now frozen unable to use my account due to this payment no one at Old Mutual can assist as the ***** squad is now investigating my account for the amount of R600 paid *** such a small amount no I AM unable to use this account. Banks is the biggest legal ******** on earth!!!!!!!!!!!!!!!!!!! Such an inconvenience day 2 in struggling to get my funds released