Hero of Shattrath

Hello,

While being exalted with the Scryers, I wanted to change to Aldor for the achievement Hero of Shattrath. I grinded the 1344 Dreadfang Venom Sac and I am now Neutral with Aldor and hated with Scryers. But I have the following problem, the reputation tab shows Aldor Neutral, but as if I am At War with the, and the At War is checked and I cannot unckeck it http://imgur.com/a/md2M5
The NPC Adyen the Lightwarden is Attackable and I can't turn in Marks of Kil'jaeden/Sargeras or Fel Armaments in order to hit Exalted.
What shoud I do? I mean I hope I didn't grind the 1344 sacs for nothing, it took like forever.
Some dev/gm can help me with this problem please?
Thank you,

Mandown - Lordaeron

EDIT: I noticed that I am not hated with Scryers and I am Hostile 2799/3000. Maybe you need to be Hated with Scryers? But the prolbem will be the same I think as Ayden is Attackable even if I am Neutral. The At War check being stuck seems to be the problem

EDIT 2: You can't turn in sacs after Neutral so more sacs till Friendly is not possible. I noticed that now the NPC has the quest yellow mark but when I right click on him it's only attack, can't talk with him: http://imgur.com/a/bcYnz