Fwink is a free and open source webcam application for Windows. It takes images from your camera at timed intervals and puts them on your web site with FTP (or can store them on your hard drive as well). You can add effects like text messages and time stamps.
I use it myself. It's really tiny, and does it's job well. Link to Fwink
As regards to the webcam portal, the re-direct has been removed and the provider is looking into it.
So until everything is fixed, just open http://camportal.co.uk/index.php or whack refresh a few times to get it working.
btw: I hate Windows server 2003