Create a Mobile Website -- 2

Hi, The project is for university: we need to build a web application, including database, running server in nodejs which already exists and a client side which we already built but both need adaption to use the database. The application login will be implemented using the Facebook login and, each user's friend list is used for the application as well. The idea of the application is that each user has one picture which he/she can choose to display. This selected picture initially is the user's Facebook profile picture (upon the first time login into the application) but can then be changed by either selecting a different picture from the gallery. The user can also choose to replace his/her picture with a picture that one of his friends chose to display. Finally the app must be wrapped with phone gap. The app must also be uploaded to Heroku server. The work should take a day or two. high level required.