Uhm..what is the site about?
Why don't all pages have the sam look? The guestbook is all white and doesn't look at all the same as the main page. You are not finished yet I can see becouse there is no point of having the text "Empty
Empty Empty Empty" otherwise.
I registered at the forum. the forum colors was not good at all. when you should type in the text you should post you can't even see it becouse the text color is almost the same as the background color. but keep working and you will probably learn to make it better.
Your site looks so and so. It doesn't impress me and seems to be not finished (like it is). You should make the content and redesign the layout. You have started well with div's, but what for tables on the navigation ?! You should make same layout for every site like other reviewers also tell you to do.
Your coding is invalid. You have used ids like classes in many cases. You also need to end tags when you use xhtml. <img>'s to <img /> and <br>'s to <br />, etc. Also use small caps on tags. Not <BR> but <br />.