Bulletin 1 is available (29-Sept-2017): Bulletin1_ BarefootWorlds_2018
Bulletin 2 is available (20-April-2018): Bulletin2_BarefootWorlds_2018
The bulletins mention a web site for purchasing tickets to events like Fish Fry and Banquet.
The web site link is
http://www.karelo.com/enter_res.php?&BID=133&orf=4&Ev=17949