Cancellation of Telkom line

I would like to cancel my Telkom line, but cant find a way to do so.<br> The service number 10210 forces you to hold for 30 minutes. I cant use my Telkom line, cause somehow the system does not recognise if I make a selection. <br> <br> I'm relocating in a month and need to cancel it immediately.<br> <br> There must be an easier way to do so.<br> <br> I would greatly appreciate if someone can contact me to cancel the line.