WILL NOT REMOVE MY NUMBER FROM THEIR COLLECTIONS LIST

WOOLWORTHS HAVE HANDED OVER ANOTHER CUSTOMER FOR COLLECTION AND SOMEHOW HAVE MY CELL PHONE NUMBER. I HAVE NEVER, AND I CAN ASSURE YOU AFTER THIS EXPERIENCE, I WILL NEVER OWN A WOOLWORTHS ACCOUNT. EVERY TIME I CONTACT MBD THEY TELL ME THEY HAVE REMOVED MY NUMBER FROM THE SYSTEM ONLY TO HAVE THEM SEND ME SMS MESSAGES A WHILE LATER. THIS LAST TIME I CONTACTED THEM ON 27TH NOVEMBER AND WAS PROMISED MY CELL NUMBER WOULD BE REMOVED. SUBSEQUENTLY I RECEIVED A FURTHER SMS ON 30TH NOVEMBER AND AGAIN TODAY, 1ST DECEMBER. I AM SICK AND TIRED OF THEIR USELESS INEFFICIENCY. IF THIS CONTINUES I WILL ALSO BE REPORTING WOOLWORTHS ON HELLOPETER.