Viewing keeps on disconcecting after payment

On The 1st of November I paid my account. My Dstv keeps on getting disconnected every 5 days. I've sent my POP to Multichoice over 20 times. The costumer service team,tried to help me a number of times, even loaded my POP on the system and again this morning my viewing is disconnected. I've also mailed the accounts and unallocated payments. The Billing department is useless. I'm starting to get real fed up and starting to consider to streamline my tv over the internet. Whats the use of paying and getting disconnected every 5 days. After every disconnection i must sit on the phone,and its just costing me money