I would also move the top 2 links into the section of misc links near the bottom of the list. They look out of place up there.
I would also move the ad further down the page. You currently have it directly below the header and to be honest, it looks terrible.
It is a convention to have your header link back to your homepage.
I would also add some space between one section of text and the heading for the next. Currently your headings are blending right int the wall of text. Let it breathe and it will be a lot more readable. You might also consider left-aligning your headings.
Your contact page looks like a blank page with an ad on it.
Not bad for a novice site, but there's room for improvement. The most important thing is to clean up the content pages. Make sure it is readable or people wont want to read it.