Need MySQL database for website, JS, PHP

We need a database application to display on our website that follows roughly the following specs. More detail will be provided to the successful bidder. PHP and JS knowledge required. This is an initial demo version of a bigger project. Basic requirements of app are: 1. MySQL database to run on website. (Our host installs all dbs etc.) Visitors to site will enter their personal data on input screen. 2. There needs to be a signup process so that each visitor can create a unique user name so that their data is personal to them, then receive access to database to enter their inputs. There are about 10-15 input fields. 3. Basic calculations are performed on visitor entries, results show on display screen. 4. Create printed output option for user's use. This is the basic setup. Please post any questions.