VLive services added and airtime ******

I have noticed that I have been losing airtime for quite some time. After doing the SMS 'STOP ALL" number to the number they give you, there were some subscriptions on my number that I didn't authorise. They were cancelled but the money still disappeared. When I SMSed again it said that there were no subscriptions on my number. I them called customer care and they picked up 3 subscriptions from VLive from Vodacom on my account. I have lost a lot of airtime to them clowns and didn't authorise the R5 per day for two of the and the other one for R7 per day. So not only did they load this onto my number but the also added 3 subscriptions. How do they get away with this day light *******. WOW. And all of this being with Vodacom for like over 15 years.