Numerous unplanned and adhoc debit orders

I am having problems with numerous debits. I have pleaded with you on numerous occasions.. Today a debit order went off again. You keep on representing these debits and I am being charged R130.00 per item. I have asked if I could pay manually. It is all falling deaf ears. I have incurrwd cost of up to R130 X6. I am at a point where I am forced to change my account. Your monies will be paid as agreed. Treat customers fairrly.