General

i still havent done the HT quest yet.. lookin for ppl on scania to do it with

[quote=Masterobert]You need to collect items that will transform you into the dragon so you can enter the cave. I suggest watching a guide on YouTube to know how to do the prequest.
http://www.youtube.com/watch?v=EYtbeYB5O78
Some things to notice is that you can summon Manon in Evolution world and get the preuqest item in there.
Also, I believe if you kill the green dragon instead of the black you no longer require to refine the dagger, it comes fixed.[/quote]

This is totally diferent from what i have, the Maira npc just straight asks me to kill horntail, no side quest

You need to collect items that will transform you into the dragon so you can enter the cave. I suggest watching a guide on YouTube to know how to do the prequest.
http://www.youtube.com/watch?v=EYtbeYB5O78
Some things to notice is that you can summon Manon in Evolution world and get the preuqest item in there.
Also, I believe if you kill the green dragon instead of the black you no longer require to refine the dagger, it comes fixed.
EDIT: I would also suggest that you bring someone else with you just in case, you should be fine with a 50Kish range if you're prepared for the fight. You're also going to need fillers to enter, and a badge. There is a HTPQ (Horntail Party Quest) where you get the badge but I don't think you'll be able to find 5 other people who want to do it. So you'll need someone with a badge to get you inside. I know, it's so much work just to kill one boss... Nexon should have kept the unlimited additional ticket glitch.