I have said all along if we do not get in then we should challenge - The BOD are not idiots and have good heads for business so I am sure if they had the stomach they would - I know there are plenty of supporters would lend a hand in whatever way they could.
The RFL make a decision and just expect all the clubs to go along with it - remember its not just a sport its a business and no club/business should be held back when there as been a clear injustice.
I would compare it to the Bosman ruling in football - one guy had a vision to change the whole ruling with regards to contracts and its transformed the transfer market in football - if Halifax RLFC challenge this decision I am sure the decision with regards to future licences would be clearer for everyone to follow.
I guess in short waht I am in saying is - Lets have a clear system and a level playing field.