OK, some progress. now I get: "No suitable consumer keys stored locally, fetching latest list... Sorry, #IdentiCurse currently lacks the #API keys needed to support #OAuth with your instance (fediverse.com). If fediverse.com is a public instance, let us know which one it is (filing a bug at http://bugzilla.identicurse.net/ is the preferred way of doing so), and we'll add support as soon as possible."