About - What is a fanlisting?
To paraphrase from TFL, a fanlisting is an online list of fans of any subject (within reason) which is open for fans worldwide to join. You only need a name and country--though an email address is needed in many cases as contact information--to join a fanlisting approved by TFL or TAFL. A fanlisting is just the bare minimum for these sites, as many of them also house shrines/fansites/etc.