Excellent Graphic Designer to design site + facebook application (HTML/CSS)

I need an excellent graphic designer to design a web site. == I am looking for an Elegant but minimal design, like Facebook or Google have == This includes, creating a logo for the domain name, creating a site template, creating a design for blocks shown on the site sidebars, creating a design for one internal page that is the main view of the site, minor work on up to 4 other internal pages, like the register user page etc. I also need a minimal version of the design to be used as a Facebook application version. Here width should be up to 760 pixels. Most graphics created for the site can be used here as well. Final output is HTML and CSS files combining the site and the Facebook app. Experience working with ThemeRoller ([login to view URL]) and 960grid ([login to view URL]) is an advantage.