I had not realized I didn't have that set up, Sae! Thank you for letting me know.
You should be able to use your cards now to get anything from my store here.
0 damage does not count as "damage," no. One-Two is going to have a written in exception in the errata I am working on, something like: "When you deal damage to an enemy with an Action, hit them again for 1 more damage. Even if the initial damage is reduced to zero by Armor, Iron tokens, or Weakness tokens, you still get this extra 1-damage hit."
a community is intended to be like, a single city/village/whatever. You can earn fellowship with multiple Elven communities, absolutely - what matters is you saved each from danger and earned their favor.
As for how many Fellowships you earn, in my games its been about 4-6. You don't need a ton of 'em, each one is fairly powerful and by that point everyone's got a Destiny playbook, which is really about when "go take down the overlord" feels right.
If there is fan-created content, nobody has told me about it! There have been a couple of started-on fan playbooks, but no finished or released ones.
There is no official subreddit or discord, but fellowship talk is fairly common in the Six Feats Under discord. If you have questions or just want to chat with other tabletop gamers, feel free to stop by: https://discord.gg/SC9zKus
It isn't? The PDF price on dtrpg is 15.95. Over here, it is 14.95. I took a dollar off because itch.io gives me a better cut. Even at a dollar less over here, I make more money per sale of itch.io PDFs than I do per DTRPG sale.
Unless you happened to buy it when it was DTRPG's deal of the day, Fellowship is cheaper over here.