Here's the Black Flag download page. That I claimed last month, btw thanks. I was wanting to try them out. But every download page says, Nothing is available for download yet. All 8 games.
It might have something to do with you having it for a dollar, but then it says $1.23 under that. So maybe some restriction in the settings you need to change in them all. Since I can't even download the ones I claimed last month.