To make your clan official you must follow these rules

1.Make a banner to represent your clan
2.Have all your members post then add them to your roster
3.Add the rules before you make your roster
4.ONLY CLAN LEADERS CAN MAKE A CLAN but if you don't have you can make one
5.If a member leave your clan remove them from your list note: if you do leave that clan you must wait one week to join another if you don't wait a week you will be banned for a week.
6. Must have atleast 6 members to make your clan official.

If you can follow these rules your clan will not be removed from the official clan list

note: you must put if your clan is in beginner, amature, semi pro, pro