help bug (support)

from icecrown
i was doing my quest chain for sons of hodir
during my quest chain i had to save some drake and prisoner in son of hodir
but i accidently kill one of sons of hodir before i understand de quest
after i finish all my quest chain i got revered and not exalted
cant see vendor and now i have no solution to get faction

its bug now i cant get anymore my enchant on my shoulder

help me!

check the questchain: https://wowwiki.fandom.com/wiki/The_...ir_quest_chain

You need to accept the quest n.27 "Forging an Alliance" to see the vendor

i dont see anymore quest :/ im stuck cant find that quest

do you remember what was the last quest you have done?