Re: orizuzu’s comment on python. I’m just starting out too and I’ve really enjoyed Automate the Boring Stuff. I have the course on Udemy, but he’s got the first chunk of it on YouTube if you want to try it out first. There is an accompanying book but I haven’t dived into it, just watching the videos for now. He does a good job of explaining concepts through simple examples that you can type out along with him, which he recommends. Good luck!
I believe you can list a guest instance without logging in using Photon.