You need to be proactive and cancel your subscription by email immediately!
Why haven't you taken care of this before now?
State "Cancel Subscription" in the subject line of your email and request that you be advised of receipt and proper action. copy and paste the last bill you received with along with the codes.
Send your request to: Live Support [livesupport@verotel.com] If you don't get a response by the next day, send your request again until you do.