The Last Missions in Nightfall and a Few Quests

So i tried and tried in the Nightfall Missions and the last two quests and cant get through it myself plus my guild isint as helpfull. Im looking for someone to run me through:

QUESTS
-Kormir's Crusade
-All Alone in the Darkness

MISSIONS
-Gate of Madness
-Abaddon's Gate

Please leave the price of the run and ign. Dont pm me, il be busy most of the time. ty

ill hep for free, im not on as much as i used to, but if you do catch me on feel free to ask.
ive done all the torment missions even on HM so its not a problem for me