Last year they sent an email with instructions on how to access the account. I think they sent personalized links to each applicant. Did you receive an email from them about the Extranet?
Last year they sent three emails. One was a notification about the Extranet, the second contained the username and the third contained the password. That was on January 27/28, and the results were announced on January 29.
If we have not received these emails by now, I think there is a low chance the results will be announced today. ?