I'm having difficulty in getting both working together. If I disable the PayPal plugin, the user creates fine. If I enable both plugins, payment is taken via PayPal but no new user is created. The submission is added to form entries which I can view in the backend but no notification of a new form submission is being sent to the admin user as normal. When I disable the PayPal plugin, the notifications send fine and users are created.
I can't upload an image here, so here's a link to an image that shows my settings for both the User Registration and PayPal plugins: http://i40.tinypic.com/66i3iu.jpg
Where am I going wrong?