Paypal help site is not so user friendly. Logical arrangements of their help docs are a bit of a mess. It would take you hours to look for whatever is you’re looking for., but here’s what i found for unsubscribe button: <A HREF="https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_subscr-find&alias=your_url_encoded_merchant_email.com" > <IMG BORDER="0" SRC="https://www.paypal.com/en_US/i/btn/btn_unsubscribe_LG.gif"> </A> Just change the paypal sandbox link with [...]