First of all, you will need to log in to the NeuroNation website www.neuronation.com by entering your e-mail address and your password.
When you are logged on, select "Premium" in the menu bar on top of the page. This will take you to a page that lists all of the NeuroNation offers, with the details explained.
After choosing your desired package, you will be asked to enter your payment details. To complete the registration process, all you need to do is confirming your booking, and your Premium membership will be activated immediately.