Automatic billing and renewal will only happen when you buy from this particular sign up page here
To opt out, at any time, email us at firstname.lastname@example.org with your receipt. Or if you don't have a receipt, let us know any information that can help us find your subscription such as the email you paid with or the date you were charged. If you were automatically billed without expecting it, we'll be happy to refund you.
The receipt should have been sent to the email you originally paid with, and should have a dollar amount on it
Paypal users can cancel subscriptions directly from their paypal account: here's how or you can email us.
NOTE: If more than one credit card was used to purchase LearnToMod or you paid more than $29.99 usd a year for LearnToMod, please let us know.