http://www.chinaorphans.org/

This is the Philip Hayden Foundation Site. There are MANY opportunites to help orphans around the world.
As you can see, there are many... Here are some... and the list could continue...
http://www.goodrock.org.uk/ (Our D2's orphanage, Urumqi SWI Xin Jiang AR)
http://www.packagesofhope.org/ (China and Africa Orphans) (works a lot in our S2's orphanage, ChangDe SWI) 100% goes to children - no overhead.
http://members.shaohannahshope.org/site/PageServer (do you recongnize our little one?? age 2 in the white dress under "grants" and up top same outfit!) This grant helped us bring S2 HOME!!!!!!!!!!!!!
http://www.compassioninternational.org/ (one we support and love so I thought I would put this one in there too :O)
http://www.fwcc.org/charitable.html (a list w/descriptions w/o having to click on a lot of sites)
http://www.lovewithoutboundaries.com/
http://www.operationsmile.org/
http://shareyourstorynow.org/2007/06/25/geoff-moore-ready-to-help-orphans-because-of-bible/
http://www.halfthesky.org/