Unauthorised payments on my bill

<p>For the last two months my bill has reflected charges for content services. R200 last month and R300 this month. When I spoke to a Vodacom consultant I was informed it was for something called Whatsmob Silver. I don't even know what that is. How can Vodacom allow things like that to just be added to the bill??? There should be some sort of security in place for these spam operations. I think it is absolutely shocking on Vodacom's part.</p>