CELL C CAN'T RECEIVE TELKOM MOBILE OR TELKOM LANDLINE CALLS

<p>SOMETHING HAS TO BE DONE .... MY PHONE IS ALSO A BUSINESS PHONE AND TELKOM MOBILE /TELKOM LANDLINE CALLERS TO ME ON CELL C GET THE MESSAGE that my number does not exist. I have tried 6 times to get it resolved - twice is was and the very next day I am back to square one. WHO CAN RESOLVE THIS PROBLEM FOR ME PERMANENTLY AND NOT JUST FOR A DAY.</p>