You can cancel your membership on Paypal at any time:
1- Log into your PayPal account.
2- Click "History" at the top of the page.
3- Find the payment you want to cancel.
4- Click "Cancel" in the "Action" column of the unclaimed transaction.
5- Click 'Cancel a payment'.
PayPal can not, however, cancel a transaction completed. Please don't hesitate to contact our customer services if you need further support.
If you wish to cancel your free membership, simply email us at firstname.lastname@example.org