I recently installed CorelDRAW Graphics Suite X6 from CD on a new laptop, and re-registered the product on Corel.com. When I try to install X6 update 1 it gets to the Corel Central Identity Provider and goes no further. I enter my logon email address and password and get no response. None of the links on that screen work. Any suggestions for getting past that? I want to install updates 1, 4 and 4_HF1.