I think it's a cool website. The colors you have chosen really fit the board and contrast as the ads position are ok. I'd try to add more content, however it's a good job so keep it on working mate.
Nice site, nice design and easy to navigate around. You have done a good job! I would suggest getting a fav icon, creating a sitemap & maybe think about creating an "About Us" page.
I have a favicon, and a sitemap (http://www.adminfuel.com/sitemap_index.xml.gz) Thanks for the other feedback