I am level 65 and have acquired many firewing and sunfire signets along the way.  I also joined the scryers faction and so far the only signet I can hand there is firewing.  My reputation is friendly but I am starting get alot of other signets.  Is there anyone who can explain what I should I be doing with this?  Any help is appreciated.

Thanks

Have you been to Shadowmoon Valley?  There is a little area called Sanctum of the Stars there.  I believe there is a person there who will take your sunfury signets. 

go to shattrah - scryers side ( i got lost once and got gang bashed) at top of steps theres someone who takes firewing and scryer stuff