Top orphan and adoption info websites:

Although is loaded with advertisements for various agencies and services, it provides a wealth of information on almost every aspect of adoption. describes its mission: " is committed to helping as many children as possible find loving, permanent homes. We also provide critical information at the decision-making moment to women facing crisis pregnancies.
"We assist adoptees and birthparents to find birthfamilies, and we help hopeful adoptive parents make adoption dreams come true.
"We are especially committed to helping special needs children in the U.S. and around the world, who otherwise wouldn't be able to find families."
Most are free community services, including: photolisting of waiting children, adoption reunion registry, and online support forums.
The founders (Nathan Gwilliam and Dale Gwilliam) and employees have had an extensive heritage and experience with adoption and fostering, which spans 6 generations. websites have been built with experience that includes adoptive parenting, foster parenting, adoption search, social work, unplanned pregnancy, and adoption law.
Just be aware that you will see a lot of paid advertising on the websites.  Of course, without the paid advertising, this website would not be able to provide all the information and services about adoption.

Big Family Mission helps Russian orphans who will most likely never be adopted.