Please activate my account for Singularity

My account has been active for several months (february). across several patches.

Does this mean my account is updated on Singularity?
Anyone know the date of the last dump for Singularity?

I tried using steam account, and it was able to log into Singularity and start a new character. None of my older accounts has access.

Have you recently changed your password on your non-Steam accounts? TQ and Sisi were last synchronized around March, so if you changed credentials after that, you need to use your old password to connect to Sisi.