1. Be nice

2. Not everyone is gonna be in Clearclan.

3. In the original set you can't only have Clearclan cats and your amount of Clearclan cats and Stormclan cats have to be about the same. Though you can only have more in Clearclan if you only have 1 cat.

4. Password is Clear if your cat is in Clearclan and Storm if your cat is in Stormclan.

5. Don't be stupid with your cat then get upset when they die.

6. Be active please.

7. Tell me if you are going to be away or if your username changes.

8. You can have as many cats as you want.

That's all that I can think of right now.