Unsubscribe AVG VPN

Hi, I bought AVG Ultimate security. Every time I log on I get a message saying buy this or that add on feature.  In this way I subscribed for 60 day free trial of AVG VPN . I want to cancel and remove it as it is triggering all sorts of alerts from my bank and email services under suspicious logins . I do not want this product.
I do not want to reach near the end of my free trial period in a few weeks and be auto billed for renewal. I used to use another product and had no such issues. Please UNSUBSCRIBE me from AVG VPN . 
thanks