No answer or assistance with register of sim 08219

I am a very long standing client of Vodacom. They phoned me for a new deal which i accepted. I live in a remote area in the Nothern Cape. The reason for taking out the contract over the phone was to eliminate going to the nearest town 160km away. I tried calling your customer care line provided in your booklet which i received 24th March. For a week now i cannot get hold of the department. I am very dissapointment with your services. Please hear my cry for help to assist with my paid for contract. <br> <br> Your current unhappy client<br> <br> Leon