Day 2.
The 3 of them interview a few localists, and test the cameras.
They then travel down a road to find a big rock. (as shown below)

day 3 (very early in the morning)
Josh hears strange noises in the night like cackling.
day 3 later on.
hike more deeper into the woods.

day 4 (very early in the morning)
hear very strange noises, like footsteps. it scares them to death almost. Heather investigates..

day 5
they lose the map

day 6 (before the sun is up)
they hear a child laughing and talking, then the tent starts to shake. they run and stay away from the tent till the sun is up. they come back and Josh's stuff is scattered all over and there is slime on his stuff. they walk some more. they are lost.

day 7
josh goes missing.

day 7 at night.
hear josh yelling, but they know it isn't him.

day 8
find a heart rapped in Josh's shirt.

day 8 at night
hear Josh screaming, go to find him, come across an old house, they go in the basement and get murdered.