As it was always said - ALL YO Owners will receive an access for one character in MMO version.
if you have purchased the package already - don't worry, you will also get a free ticket for being an owner of YO version. Below is a step by step instruction how you can be sure that all conditions are met to receive a ticket.
Log into your game account on the website and scroll click on SETTINGS on the pop-up window.
Select Steam logo in the profile settings to log in with Steam.
Then follow the instructions from this article to link your account.
After you have verified your Steam account - go to the settings of your account again and you will see the following button:
In a pair of seconds your YO ownership will be verified.
You should see the following list of groups in your account:
if these conditions are met - you are the one who will get the free MMO ticket for one character on the stage of Open Beta and a discount for purchasing of Believer Package.
See you in the MMO!