Climb the ladder a bit but no huge end goal. Just gather players who can become familiar with each other and have more fun playing the game.
Just trying to gather people of a similar skill level to at least have a few player on the team that aren't going to afk 5 minutes into the game.
This team is no longer recruiting new players. You can either wait until their next recruitment campaign, or become premium to apply in their waiting list. This way, they'll be notified that you're interesting in joining them.