VF is soft launch right now, which means it's available exclusively through LDW right now. General release means when it goes out to the game portals like BFG, Playfirst, etc. While in soft launch, any extra bugs are worked out so that when it's hard launched (general release) it's good to go.

Yes, you've paid for a product, just like we all have, and just like the rest of us, you will be able to download the final version (at no extra cost) once the game is out for general release. I have every reason to believe that once the final version is ready, everyone will know about it in short order.