Newbie question - have a small problem.

First off... greetings & salutations. I'm pretty much a web design newbie, however I start a Dreamweaver & Flash course next week.

I registered a domain & wanted to just put up a simple placeholder home page. I did so, but I have a problem. If you look at the sight, I am unable to type or post anything directly to the right of the left side bar. I can only post below that bar.

Can anyone figure out what the problem is?

Here is the site: http://www.webrevamps.com/

Thanks for looking!