While not a forum explicitly for expats, there are many expats and storied world-traveler types who post on The Black Flag Cafe© • Index page (run by Robert Young Pelton, who wrote "The World's Most Dangerous Places"). If you have any country-specific question you will receive a knowledgable answer from someone who has lived there, probably recently.
(I used this site a great deal before I moved to the Middle East in 05-06).
Get on a plane and go. Expats are usually old farts who sit in communities of expats.
Whatever you do, don't go to Casablanca. Morocco is the absolute worst country I have ever been to...