Vodacom WASPS Online Content subscription ***** pandemic

I continue to struggle with Vodacom's completely ******** and malicious behavior and policy with regards to Online content subscriptions - WASPS!! - No matter how I block these cancers via the App or internet or set my "Spend Limit" to ZERO - they keep on leeching to my account and I get billed over and above my CONTRACT amount. CONTRACT means nothing to Vodacom, they do as they please and of course get a cut from all of these "content" "subscriptions" It is a viral predatory tactic and simply **********. I've had it with Vodacom !!!!