Looking for Information on my Mare

I purchased a wonderful App / TB cross named Cinnamon in 2004. She was probably foaled in 1990. I want information on where she came from so I can register her with ApHC. She was sold by a man named Jim Turner from GA in the early 1990's. She has a concave scar on the front of her neck and her left eyelid hangs lower than her right. She is extremely athletic and intelligent. She hates trailers. She might have been bred for racing. I would LOVE to register her because she is currently in foal to an FPD stallion. For a movie of Cinnamon, go to: www. claysturner. com / horses Any information would be very appreciated !!!