NEDBANK NOT DOING THEIR JOB

Since 23 March I have had 5 unauthorized transactions from my account totalling over R2600. All this after I blocked my card. 3 dispute forms have been done at the Cape Gate branch, and no one there can or is willing to assist. I want to know how Nedbank allows transactions to be made against a blocked card?

All I'm told is their ***** people must look at it. Look at what? The money being debited is gone and Nedbank is allowing it to be ******.

Pathetic rotten service. I WANT ANSWERS!!!