Within your clan you will see three tabs: My Clan, Lounge, and Notifications.

My Clan: View information about your clan, its ranking, and your member list. Here you can add new members to your clan from your Neverland Casino friends list or your Facebook contacts.
Lounge: Chat with your clan members, see who's online, and admire your clan's achievements from past seasons.
Notifications: Be notified whenever members join or leave, when your clan reaches a new tier, or when any other clan activities or accomplishments occur.