Has anyone else had an issue scheduling a certification exam. Oracle and Pearson Vue refuse to communicate with me via phone. I am told to use the myhelp website, but this website displays 'Unknow Error' when I log into my account. I have reported this issue to Oracle but have not received a reply. They took my money for a voucher, but now refuse to allow me to schedule an exam. Pearson vue will not let me sign in, not will they let me create a new account.