Linklok for Paypal

[ENCODED]

As you probably know Paypal provides an easy to setup service for receiving payments for your products worldwide. One problem faced by many companies however is how to provide a secure way to deliver digital goods (software, eBooks, art etc) after a successful transaction. The Linklok Paypal system provides the solution and is custom written for use with Paypal.

After a successful purchase Paypal calls Linklok which will then verify the transaction (using the Paypal IPN system). If the transaction is verified Linklok will then display the download links for your products and also email them to the purchaser. These links do not show the true location of the file on your server so there is no way to bypass Linklok. Links can be set to expire between 1 minute and several years later if required (or never expire).

Features
	Simple to install (just one file for default install)
	Uses PHP which is already installed on most servers
	Does not require MySQL or other database system
	Does not require cookies to be enabled
	Works with Paypal's Buy Now and Add to Cart buttons.
	Displays download page and sends email to purchaser with secure download links
	Will create download links only if called from Paypal
	Links can be set to expire after fixed time period
	Links can be locked to buyers IP address (needs button change)
	Nobody ever knows the actual server location of the download file - not even the purchaser!
	Supports unlimited products
	Supports multiple products in one order
	Supports multiple files per product (product combos)
	Works with auction (eBay) products
	Supports multiple currencies
	eCheck payments can be set for instant download or delayed until cleared
	Uses MD5 and Paypal's IPN system for maximum security
	Built in or user defined template for email sent to purchaser
	Built in or user defined download page
	Supports download resume and download managers
	Email and download page templates can be product specific
	Supports physical products
	Can generate software unlock keys or serial numbers from a list, using a user provided algorithm, Clicklocker or by using Software Passport (Armadillo)
	Can protect access to a html or PHP page instead of a download
	Product specific template segment system
	Sell your Software Passport (Armadillo) protected software with Paypal as well as Digital River
	Allows secure links to be emailed manually as well if necessary
	Can send customised emails for order notification, order confirmation and download notification
	Integrates with Sitelok, our members area script
	Supports iDevAffiliate, Shareasale and most other affiliate systems
	Seamless integration with Clicklocker to protect your PDF and other files. new feature
	Optional SMS text alert when orders received. Requires Clickatell account. new feature
	Optional logging of orders to MySQL table new feature
	Works great with the PPCC for Flash based commerce sites. Further details.

Download Link: http://www.megaupload.com/?d=TXR6ONWQ