There are lots more links to these countries at the FITA site. Go to FITA's International Trade Web Resources at www.fita.org/webindex, click on Regional Resources and Multi-Lateral Trading Areas in the left column or "Search by Country or Region" in the right column, and then scroll down to Latin America. Or simply type "Latin America" in the search box at www.fita.org.

And here's a similar site.

I've never traveled to Tajikistan, but I'll know how to behave if I ever do. I'll know, for instance, that it's good manners to take off my shoes (but not socks) if I enter someone's house, and never to turn bread upside down. I learned this at the Bag-Lady at www.the-bag-lady.co.uk, which is a valuable reference tool for people doing business internationally. Simply click on "Countries A-Z" at the home page, then select a country, click on the type of information you want (social profile, business profile, demographics, etc.), and click on "Build profile" at the bottom of the page. In seconds you'll get detailed information about the country you selected.