You should bring it up to your coach. It's the coach's job to highlight what they percieve to be illegalities of any kind to the judges and/or event producers.
It's the event producer's job to look into suspected illegalitied to determine if they are correct or if it warrants investigating further. If need be, they should refer matters to the USASF sanctioning committee.
Everyone should get an answer back when the matter is resolved one way or another, but if you don't report illegalities, they won't get fixed. If you are not sure who to send an allegation to after the fact, PM me or anyone on the Parent Action Committe and we'll forward the details to someone on the USASF Rules Committee to see what they can do.