You don’t really have to. On the invite page you’ll get a code that you just have to copy paste into the chat and then you wait for your interview. The interview ist just admins checking if you read and understood the rules, what username you want and some details about how you are going to use the site.

In my opinion the most fun metalcore band out there! They do fun things just because they are fun and are a good break from all the edge and/or sadness that permeates the genre.