An announcement was made, and all paying users received an email with a download link to the paid version. See "Important News".
I made a new account, got gift card and bought the game. I used VPN and I activated sharing library, authorizied main account and pc. but I do not see the games shared, because Steam now filters adult only games from being shown in the shared library. I don't want to use the main account with VPN, because Steam deletes the accounts. The are now very strict with VPN, VPN is forbidden in TERMS & CONDITIONS.