I don't know who modified it, but it wouldn't be that hard to do. I use links 2 at my site http://www.ace-installer.com/. It is easy to customize, as you can add more fields, and loads more cool stuff. What exactly are you looking at trying to do?
Andy
webmaster@ace-installer.com
http://www.ace-installer.com
Andy
webmaster@ace-installer.com
http://www.ace-installer.com