How do I get into the DragonSpire?

[Rand]

Ok, I went to the rear of the mountain and saw that little whole you go into. Ok, so I go into the mountain and flip the switch at the end which puts me inside. I cross the bridge go into that hallway with the bronze dragon head that shoots flame at me. The narrator says that I will need to find another way around...ok...how? The dragon has stopped shooting the fire but there is some invisible wall. There is no way to climb in this game, that I know of, so I can't climp to the outcropping at the front of the mountain where Torin is. And who in the heck is this Jathil guy I met? I hope you guys can help me out, you always have.

You need the dragon armour from the mines first so im told.. i already had the armour, and never encountered the the invisible wall. But before you do that.. goto the mines.. get the armour, then goto town and get the quest from the town mayor to shut it down.. that way you get some more XP as well.

Jathil is some dood that's wandering around looking for a burial grounds. But then you probably know that. I belive it's level 5 (4?) temple quest. They get you to take a scroll to him telling him to give up the wandering in the wilderness act and get his butt back to the temple cuz there's some kinda sortage of priests with "J" in their first names. Or somethign like that...

basically he's just a sub-quest.