Free: Contests & Raffles.
Same situation for my son in law and myself, zero response to either of us. It’s like they are ending the program and don’t want to tell us. Reminds me of the white river passes for the muck land, just ignore them and the people will go away.
Our group has turned in several sets over the years. Never heard a thing back and never saw anything that said we should expect to before turning them in.