Hi, anaghaa, and welcome to The Forums. Up at the top of this page you can click to see Forums rules and other information. Give that all a look and you'll get a good idea what it's about in here. As for the location of members? To the left of posts you will see their screen name and where they are from (if they have chosen to offer it, that is). Enjoy your visits!
"The best teacher is not the one who knows most but the one who is most capable of reducing knowledge to that simple compound of the obvious and wonderful." ... H. L. Mencken