I have this problem. I already did Q Allegiance to Scryers and it should gave me 3500 rep with Scryers and get me to friendly, but im still neutral + i can turn Firewing Singnets only one for a time. Im Dreanei priest.
I already wrote ingame ticket, but mb some of you had same problem and found solution.
Thats how it is, as a draenei you start hostile with them instead of neutral. You have to farm Firewing till you are friendly.
For Belf its the same with aldor