Cannot publish to Marketplace, even with action.yml

Even though I’m in the GitHub Actions Beta, Actions work for me, created a public repo with an action.yml file, I don’t see any link to publish my GitHub Action to the Marketplace.

Is there anything else to check, or some kind or validation output that might be failing ?  (Repo is at https://github.com/bcdevices/pltcloud-action)

Sorry you are having this problem. Although actions are enabled for your org (bcdevices) your user account (IvoBCD) has not signed up for Actions. The person publishing to the Marketplace must have signed up as well.

Thanks