Hey...I started off a troll hunter earlier and I realised I was going slightly faster than my usual 60 mins to get from 1-6.
I actually did write this guide (Yes, me, Cush...) for once
Its possible to do it in less time but im clumbsy and I missed off a few mins running here and there.
NOTE: I might be missing one or two things or misspelling names as i did this about 4 hours ago and im writing off memory
1. Start, skip the intro and configure your interface while auto-running to the first quest giver in The Den
2. Get the first quest (The one to kill the boars)
3. Run out and start heading for the Sarkoth quest. Kill all the boars you see on the way.
4. Grab the Sarkoth quest and quickly take out boars in the area to finish your other quest. I got 7 or 8 boars on the way there so it didnt take very long.
5. Run up the little path and kill Sarkoth, go back down and complete it.
6. Run back up the path where Sarkoth was and jump down into The Den.
7. Complete your boar quest and hand in the next part of the Sarkoth quest.
8. Go and get the Cactus Apple Treat quest, the Lazy peons quest and the Scorpion worker claws quest. Put the Foremans Blackjack on your toolbar for easy use.
9. Take this route (Roughly) and smack all the peons you see. If the first one is still awake, wait a few seconds until he falls asleep then when you travel round, they should all be asleep. Collect any cacti you see.
10. Kill Scorpid workers and get the claws needed. Complete the Cactus suprise if not done already.
11. Go back to The Den and complete all quests. Get trained if possible.
12. Accept the quest for Thaz'rills pick and killing the Ville Familiars.
13. Head for the cave, kill all 12 Ville Familiars then head back to the den and complete the quest. Now accept the quest for the Burning Blade Medallion.
*EDIT*
Use your hearthstone when you have killed the Ville Familiars.
14. Go inside the cave and collect the pick (Go straight forward as you get in and it is leaning against the wall, not hard to see) Then get the medallion (Turn right as you get into the cave and keep going. Hes an orc warlock)
15. Go back to The Den and complete quests. You should be almost level 6, grind a little bit if needed.
Well done! You should have reached level 6 in around 35 mins!