wp e-commerce IPN handling script in PHP

[robtowner]

Does anyone know how to implement an Instant Payment Notification listener script in PHP for the Bitpay extension of wp e-commerce??? Has anyone done this already??

I need the Sales Status of orders (for downloadable products) to go from INCOMPLETE SALE to ACCEPTED PAYMENT as soon as someone makes a Bitpay transaction.

I'm only accepting Bitcoin payments (not paypal or anything else).

Any help would be much appreciated.

[Jeemusu]

Does it not work out the box. Does your site have SSL? You need to have an SSL certificate for your site to receive the notifications from Bitpay.