Sealed chest quests (Muradin-tabard-dala port- music box)

Ive been trying for weeks to redem those items from the NPCs but these are not spawning at all at the entrance of icc, Jaina + Muradin + Sylvanas + Uther not showing up, The only item i managed to obtain was the mount because that NPC aint part of the event, he is there regardless (same npc that gives all the shadow edge quests) but the other dudes just dont show up.

Tried fresh raid didnt work
Tried after killing LK in LOD and it didnt work either

Im stuck with the quests items that do nothing for more than a month already.


All i want is a GM to switch the quest items from Sealed Chest that are on my paladin Ninjagroove into the actuall items that are usable like the Tabard of the lightbringer, sylvanas music box, port to dalaran and muradin thingy.

Please help, ingame ticket send me to bugtracker but bugtracker has the same reported issue from 7 YEARS! ago so i assume you will never ever fix but rather use GM comands to detele quest items and replace them with the usable items.

All items are on Ninjagroove paladin bank pls help.