Sappo,
You may get lucky, but most hunt camps (groups) are pretty tightly knit. They've been together for years, know each others strengths, weaknesses and abilities. Camps may have some openings, but it is normally reserved for someone who's been known to them awhile, and many will have a vote and probation period, before allowing you in. Like I say, you may luck out, but this late in the season.................