Wordpress Magazine Website - News Article Database Entry - repost

I have a list of about 20 articles that need to be entered into an already built wordpress site. All text and pictures for each article will be provided and separated into three categories by year (2011, 2012, 2013) - They need to be presented in a way that shows three featured articles at the top of the page (the three most recent - all articles are dated) ... additionally they need to be easily searchable for the user and there should be an 'archive' [login to view URL] and categories may be necessary - I need this to be SEO friendly and completed within 24 hours from the award date of the project. If interested, please contact me for more details.