I'm no pro, but you can set up a webpage for free at
http://geocities.yahoo.com/, I did it when I was getting married. I sent the URL out with my invitations so that the guests could get more info if they wanted. It was really easy to do, they have templates, then you can add your own pictures and text. Also, there are other free webpage services out there too.
I hope that Black kitty finds a nice warm home soon, and your other kitties too.