I already replied to you separately about this...
If anyone ever has problem accessing the admin pages for your site, you can go directly to them by adding /admin/ to the end of your site homepage's URL.
If you aren't logged in as a site administrator the system will prompt you to log in.
Ensure you log in as a site admin, and not any other user, otherwise you will not be able to access the admin pages.
Thanks
Joe - Voice Admin