I got the exam email with the study materials. I was reviewing and studying the guidelines and using what I thought was tutorials because it never gave me the log in page where I would have to enter the user name and password they sent me. I received an email stating that I had failed the exam! I never entered their username or password nor even got to that screen so I'm not sure what happened! I have emailed them back but haven't heard anything back yet. Has anyone else...