YAM logging in to website

Logging in to YAM website seems to have changed: one is directed to github login.
I tried my password & email but they were not recognised, i then just used my email asking for a new password, but email was not recognised either

Creating a new account in similar cases has got me into trouble for other sites.

Would be glad te hear what to do, My email is not working properly neither, so i could not reach theauthors.

@JosDuchIt
I never had a password for the new YAM WEB site but I went to http://www.yam.ch and clicked the "Login" link to see what would happen. I was sent to a YAM page at github with some error listed at the bottom of the page. There were these links at the top of the page:

Login
Preferences
Imprint
Tags
Home
Downloads
Documentation
FAQs
Bug/Issue-Tracker
Forum
Timeline
Roadmap
Browse Source

I believe I got the github YAM page instead of a login page because I already have an account at github that is set to remember me. You might try going to https://github.com/ and creating an account (set to remember your). You should then be sent to the correct github YAM page when you click "Login" on the YAM homepage. Be sure you've logged into github before before going to the YAM homepage to log in.