Unisa is the worst in correspondence

<p>Good day</p> <p> </p> <p>I am studying at unisa and it is let me tell you impossible to call them and they never respond to mails, can someone just help seeing that i work 6 days a week and cant go to the campus, they know thats the reason we study through them, if there is another credible institution please reffer as im quite sick of them.</p> <p>Peter please assist</p>