From the PathfindersOnline.org site:
Who are Pathfinders?
Pathfinders are a worldwide organization of young people sponsored by the Seventh-day Adventist Church, though young people of any religious persuasion, or none at all, are welcome and encouraged to join the organization. It is for children and youth from Grades 5 though 10.
For more information please contact us at firstname.lastname@example.org. Mid-year registration is now available. Please see Mervyn Lee or any of the staff for a registration packet.