After you complete grand chasm you go talk to Belia windgazer i believe then she will give you a quest to go talk to the guy in the plaza of conquests.
hEY "mamabear71" did you figure it out yet? I am in the same position as you. It sucks! I have a question for you....In the grand chasm section there are portals, I have all but one, its the first one was you just exit the tunnel and walk right up into the portal area. Do you have that?