Really don't like having to remind people to be polite to your fellow players.
If you experience a problem where another player is harassing you OOCly, contact a DM.
If you feel someone is reacting towards your character for OOC reasons, contact a DM.
If you feel someone has cheated, metagamed you, or whatever, you must contact a DM.
This is not a request. If you are abusive towards other players OOCly you will be banned and have your character vault wiped. If you choose to take matters into your own hands and return abusive behavior to someone who has done one of these things to you, you will also be banned and have your vault wiped.
There is really one big rule for CoA. Don't be a dick. We're all here to have fun.