Writing under bugs since it COULD just be me being stupid but...doubt it.

So I started doing these two a bit ago.
On Darkstaff, no matter how many times I run/fly over the road near the tower like I used to do before (done this quest four times before), it will not update. >n>
On Dralnok's Doom, I completed Searching the barrows and Arghur the Brown(or any other augh npc) won't give me the Valley of Tolrath quest (so the next step.)


Am I missing something? :c Did the update point change in Darkstaff, is the DD next step from someone else?

Replies or a fix if it IS a bug would be nice. xc Thanks guys!

-Cynny of Order