The good news is: you don't have to register at all.
Instead, you can use one of the logins that you most likely already have. To make this work, we're employing Auth0, a Social Login service provider. The advantage for you: there isn't yet another password to remember. Please be assured that this does not give us access to any of your information stored at the partner sites - we merely retrieve your name and a coded number to uniquely identify you online. You will not be tracked, nor will we share your information with others. To learn more about the social login concept in general, please see here.
Of course, if you want, you can still use the traditional self-assigned password registration (it is available within the login dialog).