what is going to happen to my horsefucker.org email
If you are fine with VNs (visual novels) as games, there is Katawa Shoujo. There is a “remastered” version of it in F-Droid for android: https://f-droid.org/packages/sh.fhs.ksre/
If you are going to use a laptop (linux natively supported): https://www.katawa-shoujo.online/download
It is currently only owned by Eron Wolf, which is stated in their FAQ: https://futo.org/about/futo-faq/
Runs on the TOR network, fully P2P.
You can download the website’s static files then (html, css, images, etc.) but features such as search won’t function if it works by querying some database.
Iirc most browsers have a way to make website’s available offline. I know chromium has it, but firefox does not. You’d probably need an extension for that. Or you can download the static files, store them in a directory manually and then open the index.html with firefox. That should work.
Would you be ok with reading wikipedia?
There’s this app that is for viewing wikipedia pages both online and offline: https://f-droid.org/packages/org.nsh07.wikireader/
This 7 year old post in their forums has nearly 3 thousand upvotes: https://protonmail.uservoice.com/forums/935538-accounts-payments/suggestions/33188971-monero-payment-option