Lack of information

<p>I called in just now, spoke to jabulane, I told him that I received no sms from MTN saying " Y'ello, you've successfully loaded a 100MB bolt on weekly data bundle." and wanted to find out if I subscribed to anything so I can be unsubscribed but Jabulane doesn't know what I was taking about, said anything doesn't send such smses, I've had this problem before with the 1gig data that was sent to me. If I am subscribed please unsubscribe me please. I'll be calling to check if it's done, if not I'll keep writing on hello peter. please take this Jabulane guy for training. Product knowledge is very important </p>