If you are violating Apple's policies, even if they cannot identify each account you create, can they not simply ban you as a legal entity from using their service, and then sue you for damages if you do so anyway?
It's no different from getting a ban from Walmart for trying to sell stuff inside their store.
> iMessage is intended for communicating with family and friends, and is not for conducting commercial activities or disseminating unwanted messages. iMessage misuse may result in service limitations.