Bad service from Sharonn Bland

I have trying to get hold of Sharonn Bland at Investec regarding a clients profile I have emailed her and I have called but to no avail.

This is really disgusting service because for a week I have been calling emailing but every time I am transferred to her but she never responds.

Nokuthula Mkhize is really trying to help me but there is just so much she can do I really need to speak to Sharonn Bland