Unwanted SMS's on a dataline

About 2 weeks ago phoned Vodacom as I was receiving unsolicited and unwanted SMS's I was assured that this would be sorted out. Today again i had to get them to block incoming SMS's. Get told that they cannot bar SMS for their side despite been told this 2 weeks ago yet they can give my information to Standard Bank.<br> Spoke to Minvali Gwede who gave me attitude upfront and then left me on the line when I requested to speak to her Manager WHAT A CIRCUS NO CUSTOMER SERVICE WHATEVER<br>