The Outerbridge PayPal IPN for WordPress plugin provides you with an easy way of taking payments via the PayPal IPN, and assigning those payments to the logged-in WordPress user.
Just follow the simple instructions included with the plugin to set up your PayPal IPN and then use the plugin on your WordPress site.
Try it out below. Remember that this is Sandbox only – no payment will be taken.
For the payment to be processed correctly, you must be logged in to WordPress (use the link below – username: testuser and password: testuser77). You may use the PayPal test account with email: firstname.lastname@example.org and password: testtheipn when you are redirected to PayPal: