Contact Grabber Not Working at all

Hi Friends,

I download the latest Contactgrabber version 0.4 from sourceforge.net. http://sourceforge.net/projects/contactgrabber/

I copied it into XAMPP

But its not working, gmail,yahoo etc.. give the result as "No Contacts Found".

I tried in linux server also then also its not working.

Operating System : Windows XP

Local path is http://localhost/contact

My PHP Version 5.3.5

php_curl.dll also uncommented in php.ini

but still it giving same result.

Plz help me friends...

Thanks in advance