Disgusting Customer Service

I have been struggling with their call center and online department for almost two months now. And when everything finally gets sorted out, they send me a quote with the incorrect address on it, I call in and give them the correct one and they assure me that the delivery will go out to the new address. Lo and behold, they finally ship the parcel and the delivery address is still incorrect. After 2 months and countless phone calls, they can't even update a delivery address. And to add insult to injury I have called them so much that their call center has now blocked my number. So you can bet that this is the last time I will deal with Vodacom on any level for any of their products.