We are unable to cancel any Paypal subscriptions for you. In case, if you want to cancel, please follow the steps below
Login at paypal.com
Click the My Account tab.
Click the History subtab.
Choose the subscriptions field from the dropdown menu.
Set the date back a few months.
Click and view the details of a specific subscription.
At the bottom of this page, click Cancel subscription.
On the confirmation page, click cancel subscription again.