I'm starting to think you may need some sort of professional help. Really. You have been posting non-stop on numerous threads asking for advice on everything from what books to use to when to ask for a regrade. Have you ever thought that maybe it's just not meant to be? You have failed this test 4 times. The odds of you passing on the 5th is about as low as it comes. Lots of people have things that happen in life. They figure it out and do what they need to do to pass these tests. You need to stop making excuses about how everyone is against you and realize that it was YOU who ultimately didn't pass the test. The odds of any school taking a chance and sponsoring you are also almost non-existent. Especially after 4 fails. What benefit would they get out of it?
Please do everyone a favor and stop posting on SDN for a while. I understand you want help, but you are basically hijacking these boards in order to rant and rave about how you are the black sheep of Ross, etc. You have been given enough good advice that you should know what you need to do now.