Require:
36 woodcutting
35 fletching
Teleport to edgeville and take south to barbarian village.
Talk with him so you can start the quest.
now go to Falador and talk with archer
Unequip every thing and take a knife with you... (you can get a knife from skill zone)
now go to port sarim and talk with the monk
Now you are on the island here is a pic where you need to go
There you will find some zombies , kill them until you got an axe. AFter you got the axe search the place and kill one tree spirit . When the tree spirit is dead go and chop down the dramen tree.Use the Knife with the dramen branch and you will get a staff.
Teleport Edgeville. and here is a map to follow.
When you are there equip the dramen staff and click on the door.
That's all Have fun !