Contact me on Discord or through the venue you're subscribed (Patreon or Subscribestar) and we'll be able to solve this more easily. :) I need to see a screenshot of what you're getting in order to understand what went wrong.
Unfortunately, HTML games need access to cookies and local storage in order to work. I have to say, though, that I've never had a player with this problem before. You must have quite the protection app!