Re:fecal flora replacement

My stools are often yellowish and have no hint of brown, but then again I am eating mostly green apples, pineapples and light colored foods with no added fats, should my stools be more of a brown color considering my current diet? When I eat chicken they are brownish.

About the fecal flora replacement can you tell me how much of the baby feces to use? I dont know of any breast fed babies is there a way to get in touch with a mother of a healthy baby without having the mother think you're crazy?

thanks