hii!! well あなた have to go on the ファンポップ homepage link
あなた will go down with the mouse.. and in the right side of the page you'll see some クラブ (browse clubs) and "create club" あなた have to choose "create club" and start creating your spot... whatever あなた want! when あなた create that spot you'll see if already exists または not.. 'cause if it is あなた can't create it.