Changes in a wordpress classified site

Hi, we are working here [login to view URL] this is a freeclasifed wordpress site, basic. Programmer will do these simple tasks, 1. Place a “facebook recommend” plus in, as in this site [login to view URL] at the bottom right of the site. 2. Place our own rating images, for people to rate each ad, and then the top ads go into a new section in the home page. There is a rating plug in right now, like in here [login to view URL] (images attached) 3. Also there is a “hot items” the most view items go into a section in the home page, just like [login to view URL] 4. Whenever the item is sold, people can place the sold sign on top of the ad, just like in here [login to view URL] 5. Place a newsletter subscription form instead of the one now in the home page, same link, only the images changes. regards miguel