Custom SEO Travel Website

I need a CMS website (could be Drupal, Joomla,... whatever is best for SEO). The website should repilcate some contents of [login to view URL];id=3 The website should have these details: - Graphic customised on the theme "Monastery and Abbey Hotels in Italy" - The products's organization is hierarchical: region -> province -> city - Product search field - Product's page includes infromation form - SEO friendly, XHTML + CSS validated, 100% W3C compliant, use of META TAGS and descriptions - Back of the page: o About us o Privacy o Site Map o Contact us - In administration section o Admin login o Upload/change products and categories, pictures, price and inventory.