http://www.phpcodelock.com/purchase.html
PHPCodeLock - Encode PHP or HTML
Home Features How it works Demo FAQ Contact Us Purchase Reseller Affiliate Purchase Options You can purchase and use Codelock V2.0 on one machine for as many scripts as you like. This software does not expire. Cost: $55 USD one-time payment (Click here for currency converter) You get: The PHP/HTML Encryptor Technical support to set up the Encryptor Unlimited License FREE Updates Codelock V2 and V1.5 Version 2.0 Details: This option is for PHP / HTML Programmers or webmasters who want to encrypt their own files before distribution with Extra Strong Security and more options. You will need a wor... Visit the original website to read more...
Php Code Lock.
Php Encoder - Encrypt Your Php Source. Protect Your Intellectual Property! Easy Sale To Webmasters Looking To Protect Php Work!