I’ve setup a PayPal sandbox. I have created a “buy now” button with a cancel url and a finish url. I have also added a custom notify_url variable.
I get notified when they press the “pay now” button, so that’s good.
The problem is on the front-end:
Q: How do I redirect them back to my site?
I realize that there is a link that says “Return to So and So’s store”, but I can’t depend on the user to read.
Why not have Paypal open in another window so all they have to do is close the Paypal window and they are still on your site.