Your 'Hosting Space Summary Information' contains all your settings and logins. This includes FTP details and database details. You will get this emailed to you when you sign up and you can also find it in the control panel.
1. Login to the portal and click on your hosting plan to access the hosting control panel - https://www.nuttyabouthosting.co.uk/portal
2. Select your space, if you have more than one, in this instance the Gold plan and click 'Space Statistics'.