DTV doesn't have a " waiver department ". The closest thing to that would be Account Managements section on SHVA.... and Account Managements doesn't speak with customers.
FCC regulates waivers, the station may have moved/ closed/ or reduced signal strength making you now eligible, however blanket waivers are NEVER ( and that is one of the few times that you will see me type that word ) granted.
If the station has moved/ closed/ or reduced signal strength for one of it's affiliates, then some customers may now be eligible and others not.
My advice, try if you will... but don't get your hopes up.
Your Friendly DTV Res Spec
white_knight_2010@yahoo.com