My apologies. I logged into Ubuntu Forum today for the first time after the change to Ubuntu One SSO, but I had neglected to read the prelogin notice, and actually I had also forgotten that I used a different e-mail address for my Ubuntu Forum account. So, a new "foka2" account was created. My apologies.
If it is not too much trouble, please disassociate or delete the "foka2" account, and instead link my Ubuntu One SSO to my original account:
I think I used my Gmail address (instead of my Debian one) for the Ubuntu Forum account back in 2008, and I have just changed my preferred email address in https://login.ubuntu.com/ to my Gmail accordingly. Could you please check if that is indeed the case? Many thanks!
Sorry for the inconvenience, and thank you very much for your help!