It will be limited to those who kept their ticket credit and did not ask for refunds. Sorry if you got a refund but they made that part pretty clear.
Nothing beyond that. I have to believe there will be a seniority draft for tickets, probably limited to groups of 4 max. My guess is all STHers will be able to see two regular season games. I'd also be willing to bet they won't allow reselling of tickets. Use em or lose em.