To instantly cancel your subscription simply email your online receipt to
cancels@clickbank.com
Alternatively you may also go to
https://www.clickbank.com/orderDetail.htm input your order details then click on the cancel subscription. Your order will now be cancelled and you should receive a confirmation email from clickbank.
*Include all your info (order no, email, name, zip) and you should get a confirmation of the cancellation within two days.
*Your online receipt is the email you get after purchasing.
Search for your mail using the keyword: clickbank to locate your online receipt.
Here’s an example of what your online receipt looks like: