International Member Directories list (MSN, YAHOO)

Hi,

I'm looking to contact people in specific regions of the world. I use the following to find email addresses of individuals I think would be of interest to contact. For example, a teacher in China, a lawyer in India, etc. etc..

MSN member directory
YAHOO member directory (people search)
ICQ advanced people search
Skype contact finder
Asiafriendfinder.com

However, all these resources have still left me a little dry.

Can anyone here please share THEIR resource?

I'm specifically looking for websites like the ones above.

Member directories (international) of chat groups or large databases are best. Thank you./

Here is a Google search I've tried (I don't think I'm typing the right keywords). Help?

http://www.google.ca/search?q=%22People+search%22+international+email&hl=en&lr=&newwindow=1&start=10&sa=N