See prices and features per version here

Attention: You must be sure that these requirements are available on your hosting:
- PHP 4.1.0 or higher
- MySQL 3.22.32 or higher
- Free Zend loader [Zend Optimizer] or Free Ioncube loader

Good hostings where Zend or Ioncube loaders support installed:
http://www.powweb.com
http://www.globat.com
http://www.servage.net
http://www.zend.com/hosting_sites/phphosting.php

You may purchase our scripts from here:

AzDGDatingPlatinum 1.6.x (#300018758) - 199 USD:
http://www.shareit.com/product.html?productid=300018758&languageid=1

AzDGDatingPlatinum 1.7.x (#300060916) - 249 USD:
http://www.shareit.com/product.html?productid=300060916&languageid=1

AzDGDatingPlatinum 1.8.x (#300164101) - 299 USD:
http://www.shareit.com/product.html?productid=300164101&languageid=1

AzDGDatingPlatinum 1.x.x (#200162) - 399 USD:
http://www.shareit.com/product.html?productid=200162&languageid=1