I already ticketed them myself, and have been waiting for a week. THEY RENEWED MY SUBSCRIPTION. Even after I emailed them, "attempted" to call the number listed, and went through every inch of the my.avast.com web portal to find a cancel subscription button.
There is no such button. There is no connecting phone number. There was no password for the id they sent me in the email, for the order web service. There was no response to my tickets.
The money was STOLEN from me, and there's very little I can do about it, except wait for for the refund from either my bank or Avast.