Nedbank won't remove my cell no from their system

I am not even a Nedbank customer and after this, Will never be a customer. <br> <br> I keep getting sms's from Nedbank MFC department saying I did not pay my car payment. Like I said I am not even a customer with them. I phoned them numerous times and every time they say they will remove my number from this person's profile but clearly this is not happening. I have been in contact with Kisten, B. (Bhavanie) but she did not do anything after multiple emails. <br> <br> This is getting annoying. Can someone please get the correct number for this person and REMOVE my number from you system!<br> <br> This is the sms i keep getting. <br> <br> Your vehicle/asset account (***) reflects as overdue. Please effect payment as soon as possible or contact us on ***. MFC