Anchors not working in CSS layout in Safari

Well they seem to work in both IE and FIREFOX but I just can't seem to get anchors to work in Safari. Apparently this is an issue to do with CSS and the overflow property. I found some information on it here:

http://blog.deconcept.com/code/overflowsafari/overflowsafari.html

However the fix doesn't seem to work for me. The page I am working on is here:

http://www.tumbara.com/demo/index2.php?action=about#c1

I've tried all sorts of things to try to get this to work but no such luck. I'm just at my wits end. Any ideas what could be happening here?

Sorry it looks like I posted the wrong link...

http://blog.deconcept.com/code/overflowsafari/overflowsafari.html

What exactly is not working? Well the anchors aren't working. If you click the "Tumbara Project" or "Interview with Keith Baker" links you will find that they don't jump down the page like they should. If you open it in Camino or Firefox it works fine... same with IE... it just doesn't work in Firefox.

I'm just not sure how to implement what they are talking about in the blog into my code.

K I included the Javascript and still no luck... any ideas?
http://www.tumbara.com/demo/index2.php?action=about#c2

Sorry for wasting your time Robbie, I knew that needed to go in there but I guess I neglected to add it in with the last little update. I had taken everything out of the code you see because I wanted to try some other things and then when I made this post I forgot to add a few things back in. Sorry for all the trouble... you've been most helpful .... oh and it works now! Yay!