No, you are not allowed to play on another account if you have been banned or muted. Our automatic systems will be able to detect that you are a previous account and may enforce action. Remember that this is an instance of "Ban Evasion" and is against our Terms of Service and our Gameplay Rules.
To appeal permanent infractions, you must contact Support by clicking this link. For temporary infractions, you will need to wait for them to expire as our Trust and Safety team will not reverse them.