Cell C Unsolicited Subscriptions

I am a prepaid Cell C customer since 2014. I have lost R 800 in airtime since 01 June through unsolicited subscriptions even though my number *** has always been blocked for subscriptions, I phoned numerous times since 12 September and spoke to Teddy, Zama, Zinanda, Luyanda, Emanuel, Melelisa, and another Luyanda. in the interim I was called back by Ms E Ziqubu and was refunded R 460 but the deductions continued, on Saturday 4 October when I spoke to Emanuel and explained again that only two deductions is admissible being for two routers @ R 5 each per month he advised that I put the router sim cards in a phone and check for subscriptions on them, I found that on sim card ***, that has always be in a router and never in a phone, was 5 subscriptions each named "Cell C Antivirus advice", I then spoke to Melelisa the same day to find out how subscriptions can arrive on a sim card that has only be in a router, she rep**** it happens automatically, I advised Melelisa that I need at least another R 340 refund, I received an SMS from Cell C that my my query was received and will be attended to shortly ref ***. I advised Melelisa that if the R 340 refund was not forthcoming I intend writing reviews on Hellopeter, Google and a complaint will be sent to the Communications Ombud.