Here it is, the ultimate spam protector - DMXzone reCAPTCHA. Protect your site with CAPTCHA, secure your login and registration forms, posts, emails or any other form from spam bots and worms. DMXzone reCAPTCHA supports PHP and ASP server models and can be used with the Universal Form Validator ASP/PHP. Check out the amazing Restaurant reservation demo we've created!
Only for a week you can get this extension with a discount so hurry up!