Got a virtual server and installed Ghost: https://selecteh.org (a plain install right now)
ActivityPub seems to work, and I succeeded following @selecteh@selecteh.org.
I haven’t posted anything yet.
Email… I’m not sure it works. I cannot find a simple “test email”, and right now the UI is telling me “too many attempts” to subscribe. I’m going to sleep, and I’ll try tomorrow.
After getting this instance running properly, and before configuring or writing anything, I will try to install the second instance in electre.selecteh.org. If I get two instances running in the same server, then chances are that I’ll be able to get more if needed. Then I will aim for a first version of Selecteh.org.