Netflix Billing on my DSTV Account

I have a DSTV account and I noticed that from last month, Netflix was billed on my DSTV account. I have never app****, used or watch Netflix. This month again I am billed for Netflix, after numerous times calling DSTV to stop the Netflix subscription and billing. They told me to call Netflix who said DSTV are the one's that can cancel the subscription. Netflix can't cancel it and DSTV say they also can't cancel it. I am so frustrated 😠