Free: Contests & Raffles.
Just a note, if you are putting in for Blakely, make sure you have a place to hunt. It is pretty much private, as are most of the islands, and from what I understand the "public" land is thickly treed and hard to access. The west side of Blakely where the public land is is a rocky shoreline and about a 100% or steeper slope up from the rocks.