Need A Help

Hi Everyone!In looking at private agencies, it seems like some charge a pretty high fee, and some charge no fee at all. We were also in the process of registereing for the State PRIDE classes, which are no small time investment. We are interested in the kids that are "hard to place", whether it be from fetal alcohol, mild health complications, or minority classification. It's hard to believe that ones race can qualify them as hard to adopt, so we have our hearts completely open to a child of any skin color. We are not the family that is looking to have a perfect health white-washed adopted baby. We want the unwanted. I think that makes our situation a little more unique than most adoption processes, which is why I'm reaching out for help.My questions are as follows:-Do all private agencies work with DFPS, or just the ones that don't charge a fee?