Introducing jobs

1.Inviter-invites people

2.riddle maker : makes riddles

3.Annoucer-annouces important things

4.Puzzle maker : makes puzzles 

5.Vote chess maker : makes votes chess 

6.match maker :makes match

7.Moderator maker: Promotes and demotes people

8.Co moderator-Moderator after former moderator leaves 

9.Co owner -Does all owner work