Check out these sites. They fund a wide variety of charities including:
Mountain States Horse RescueTakes horses that have been abused abandoned and are no longer wanted. Trains and rehabilitates and adopts them into loving caring permanent homes. 68% of their horses go to children with special needs.
Blount Animal Rescue KennelA no-kill shelter for animals in Blount County, Locust Fork, Alabama.
And Car Angel is a non-profit company that uses car and other donations to create religious oriented videos for kids and teens. They have given away over 2.4 million videos. All the money raised is used to make the videos! You can visit their YouTube channel here!
If you are a charitable organization, you may want to look at their site for more information on how you can become one of their registered charities.