When you reach town hall 3/4, you must have your clan-castle rebuilt. Then, you will just be enjoying talking and playing wars in other clans. As slowly you grow up in COC, you’ll be getting good experience about all the things of the clan. When you see a leader ruling other villages in a clan, we even think of being a leader. And that’s pretty simple. You have to just make a new clan! But, to bring good members in it is kinda difficult.