First off if you prefer English over German Edit the client’s boot.cfg so the LOCALE is LOCALE=0:en_GB. To connect to a certain server such as Lego Universe Reborn (http://lureborn.com/) or Jonny’s server (http://lu.jonnyvps.de/) navigate to their site and sign up that will be the login you use. Once again go into the boot.cfg and change AUTHSERVERIP=0: to AUTHSERVERIP=0:lureborn.com for Lego Universe Reborn or
AUTHSERVERIP=0:lu.jonnyvps.de for Jonny’s