Community Politcal Blog Setup/Creation

I need drupal (or another CMS) installed for a political community blog setup. Linux/MySQL hosting. I also need design work done for the site (design, banner, layout etc) Features I need are: -ability of multiple users to post articles -comments for articles (nested and rated comments) -polls within the site (no polldaddy or anything) -insert videos (prefer video upload, but youtube as well) -admin decide which articles to promote to front page -each user gets a profile page that can be customized -users can make groups amongst themselves and make groups public or private -admins can ban users/delete articles/etc and perform other tasks -rss/syndication available by user/topic and for the whole site -tags on posts for categorization -friendly urls -image upload to posts Also need areas to allow users to: -donate to the site (and/or to select pols) -flash or ajax electoral map to let people volunteer in states, find out about local issues, candidates, donate to them, volunteer, etc. and i need to be able to add subsections as needed (and appear automatically in dropdown menus for navigation) or removed when needed as well.