I am sick of ABSA unauthorized debit orders!

I am really tired of ABSA, it has become a norm that each and every month i have to reverse unauthorized debit orders! When will this stop! I complained last month about the same thing but now each and every month end the money is being debited on our accounts without our consent! How much money does absa want to gain from this cause the problem never stops! Agg man this bank sucks big time!