The Fantasy Music Leagues has a number of partners and friends on the Web, and some of them have their own look and feel to the Fantasy Music League. When you first join, it may be because you've heard about it from one of them, rather than coming directly to the FML website. If that's the case, you're automatically affiliated with their Mini League, a league made up of only those labels that are created by people from those radio stations, online services and special interest web sites that partner with the Fantasy Music League.
It's another level of competition, and a whole other set of cash and prizes.
Don't worry if you didn't come in to the game from your favorite site. If you want to identify yourself with one of those groups, just update your profile to include your Mini League affiliation. If you select your affiliation before the next season begins your Open League Labels for the next season will participate in their Mini League. Once your affiliation is selected it cannot be changed.