What's a fanlisting?
A fanlisting is simply an online list of fans of a subject, such as a TV show, actor, or musician, that is created by an individual and open for fans from around the world to join. There are no costs, and the only requirements to join a fanlisting are your name and country. Fanlistings do not have to be large sites (although some are), they are just a place where you can sign up with other fans.
What is Gyaru?
Gyaru means "gal" in japanese. It's a fashion subculture that started in Japan. This subculture was started to fight japanese beauty standards. Read more about it at the gyaru wiki page.