[FIXED] [Item] shadowfang keep quest line

[Sergeant22]

WoW Freakz link:
Bug description: The quest lines regarding shadowfang keep quest for lvl 20 where you get items from shadowfang keep to receive a special crafted item are not available or accessable from the respective class trainers for shamans and monks and possibly for other classes of characters I don't have. I have created tickets around the matter but I was told to report the bug here. I would like to ask if you could please fix this quest chain availability bug for all classes? And also the drop rate of silverlaine's crystal (i think that's the item name) for the mage version of the same quest chain, please?
Proof: if you want proof maybe go try it and find out? coz the only proof i can provide is that i cant do the that quest line with the character classes named above because it is not available?

[DeParanoia]

Only the Shaman quest was bugged, fixed it, the rest all work.