I bought this yesterday, and expected that after paying for it through paypal that I would receive an email reciept with a download link - but I did not. No, it didn't land in my span box - I checked that.
So, I tried notifying the developer 'using the support form at http://www.wpbizcart.com/ - but I never got a reply; not even an acknowledgement.
Not such a great endorsement of his cart, is it?
I mean it's supposed to work - I paid for a download, it should have delivered it. And it seems the developer could care less about this failure.
I guess I can kiss my $29 goodby.