HOLDING FOR AN HOUR

I would like to cancel my telkom line. After trying for hours to get someone to answer the phone they gave me an email address [Email Removed] to send my cancellation letter but the email comes back with the following message \The recipient's mailbox is full and can't accept new messages at this stage. Message therefore not delivered. Please try resending this message later."<br> <br> I've been holding on the line for 45 minutes now to get hold of them.<br> <br> USELESS!!!"""