Hi there,
My appologies. I'm sorry for any confusion this might have caused you. If you like, feel free to send a request to Itch.io support and request a refund and I'll happily verify it. I'd offer to do it directly for you, but unfortunately itch.io only allows their support team to process refunds.
In regards to VR support, this feature was just added to the Patreon branch of Jav-It and is currently in the latest test build. If this is something very important for you, perhaps becoming a Patreon subscriber is something you'd be interested in.