132935 installing script & create DB

I have a script that was created some time ago for which I have lost mysql database. The code of this script holds all data and admin panel to control the script but I need to install this script and create mysql database based on the code so that both the application and admin panel works. The application consisted of adding new features to an existing site, it read site's content before displaying it on the browser and added new functions in different frames. This new info was associated to features of the original site, and it allowed us to save info while chatting with people (it has to do with chatting), manage user's types, add new users with profiles, view extracted user's info, and a few other things. So, what we need to do is re-create this Mysql database so that the project works as it used to work. It shoulnd't be a big problem for an experienced PHP programmer, since all code is already creted, we need to re-create mysqlf db and relationships based on the pages created.