Need paypal payment system for download after confirmed buy

Avg Bid (USD)
Project Budget (USD)
$30 - $60

Project Description:
My php file creates a file for download.
But I need the receiver to make a paypal payment before before it provides the download url.
The download url is going to be dynamic and the paypal payment needs to be confirmed before it provides it.

Additional Project Description:
07/19/2011 at 23:18 EDT
No bids over 60$ will be considered.

Skills required:
eCommerce, HTML, PHP, Shopping Carts, Website Design
About the employer:
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