How do I Opt out of the free Trial?

Hello John, 

We acknowledge your cancellation request. 
It isn't recommended to share account/order, personal info over this public post.
We have sent you an email to your registered email address. Please check for the email and revert back to us.

How do I cancel the free trial on my computer?
Reason, I think it's causing a problem with Firefox Browser

Hello John, 

We acknowledge your cancellation request. 
It isn't recommended to share account/order, personal info over this public post.
We have sent you an email to your registered email address. Please check for the email and revert back to us.