After three weeks on the river, all the crews prepare to winterize their rafts for the fast-approaching freeze. Scotty's crew insulates their raft with dried moss and collects firewood they hope to sell in the village of Ruby.
A religion is a belief system with rituals. The missionary kopimistsamfundet is a religious group centered in Sweden who believe that copying and the sharing of information is the best and most beautiful that is. To have your information copied is a token of appreciation, that someone think you have done something good.