Now you have to click on the icon called "PostgreSQL databases".
Once your are on PostgreSQL management page, you will see a database creation form. You will be asked to enter a description for the database, this one will allow you to identify your DB in the future.
To create a new database, field in the description box, "myPSQL" in this case, and just click on "Create database"
A random database name and a new pair of user and password will be created for you.
It's important to notice that the host you have to connect for the Postgresql is: postgresql.guebs.net