Interactive photo gallery

Language needed - knowledge on facebook API - know how to code in php, html and mysql simultaneously. Background information: Build an interactive photo gallery where user can upload photo and like photos that are in the application. 1. Uploading page - Multi page form (3 pages -> show part 1, part 2 and part 3 of the form and separate the page by clicking on the next or back button) - javascript validation of all of the fields. - dynamic filtering of selection (based on school, select course) - must be able to save all the details into database - must be able to show loader when the photo is being uploaded 2. Uploaded page - Send email to administrator to show that user has uploaded a new photo. - show user details entered and the photo that user uploaded - button to show submit new photo 3. Countdown timer feature (can use any form of code language to do this: e.g AJAX or Javascript) - countdown timer that will show "Contest is closed" sign - countdown timer must countdown based on the date set in the database. I am willing to pay maximum of $120 for the whole project to be completed.