Hi there,
Just to clarify—everything you mentioned (including VR support and access to the Discord server) is explained on the itch.io project page under the section `Patreon, Discord, And The Future of Jav Preservation`. The key part is that these features are only available through the Patreon version of Jav-it.
If you'd like to decrypt your purchased DMM VR videos and get Discord community access, you'll need to subscribe on Patreon first. Once you do, you’ll get access Discord where you can find our community, tutorials, guides, and troubleshooting help.