Exactly what it tells you. You need to use the Panic emote near the Gnome Pilot at the top of White Wolf mountain whilst wearing the gear mentioned in the clue scroll. You should be wearing only the gear that it tells you, in this case, mithril platelegs, a ring of life, and a rune hatchet. A double-agent will appear and you should kill him. Afterwards, you need to perform the emote again and you'll be able to continue the clue.
Probably Platelegs, but I'm not 100% sure.
Mithril full helm, platebody, platelegs, 2h sword, boots, gauntlets, and a cape.
this is not runescape. Mithril is only on runescape.=/
Yes, mithril is a metal, albeit a fictional one.
the code for mithril dagger is 1209
To make mithril crossbows, you need fletching 54. I am not sure whether there are other types of mithril bows.
Mithril Dragon's are level 304, and are not to be taken lightly.
Mithril Ore is currently 488gp ( Market Price ) in the Grand Exchange.
You don't. However, you can make mithril items with the smithing skill. You make them from mithril bars, which you can make yourself from mithril ore and coal, which you can get with the mining skill.
Private servers have the encoding "FAGG1SH" Which do not allow smithing of any mithril bars or ores.
the next best armour from mithril is adament .You can find it at the grand exchange in varrock.
You can buy one from the grand exchange or their are some hatchet shops around runescape.