
They are not mine but they are pretty informative.
Must do this first:
The Hunt for Surok Mini-quest:
http://www.tip.it/runescape/?page=Hunt_For_Surok.htm
After finishing the mini-quest you can visit Bork daily for less experience but same drops:
Bestiary Information on Bork:
http://www.tip.it/runescape/?rs2monster_id=1120
Notes:
1. When returning to Bork after the mini-quest, you do not need to traverse the entire chaos tunnel route. Go to the South Western entrance (Gargoyles - Room 44 on the map from the guide - the entrance is just north west of Edgeville) and follow the path from there.
2. ALWAYS bring fire protection as you need to go through a Bronze dragon area.
3. It resets every day 12am GMT.
I personally kill Bork every day I can for the charms.
Good luck and go kill Bork now!