*****ing money from me

I have previously filled out and emailed the form for cancellation ( as per the process ) to Telkom to cancel my data card in November for the end of December. It is now February and I am still being invoiced for a card that I am not using. I tried calling - the lines were busy and I left my number to call back. I emailed again - no response. I started an online chat - I connected with Nobuzo who asked me for details. Before he completed- I left my number to call me back. I started chatting then the server disconnected. Till today, after 3 months,no-one has called me back and made contact! They will be hearing from my lawyer and a smear campaign on Facebook,Twitter and Instagram about this terrible service