CELL C CLIENT SERVICES

HOW DO YOU CONTACT ANY MANAGEMENT AT CELL C? MAYBE THEY WILL BE ABLE TO ATTEND TO MY QUERY AND PROVIDE SOME CLIENT SERVICE?? I HAVE BEEN STRUGGLING FOR 2 MONTHS TO SORT MY ACCOUNT....NO CALL BACKS, NO CLIENT SERVICE, LOTS OF PROMISES!!! I HAVE 7 CONTRACTS, WHICH I AM GOING TO CANCEL ASAP!!!