My username is still a remnant of when I had to first think of one for the local BBS I joined (in Germany we called it "Mailbox" though).
I think it actually ran on an Amiga, and most people there were Amiga-freaks, even though at the time Amiga was already dying. So yeah, I was a bit late to the party (90ies, not 80ies) and started out with a 14,000 Modem I think ... it was a great little community though, all users even met several times for a real barbecue, laughed about jokes like "wou wou wou wiff wiff wiff BANG ... no terrier" and thought about contests like "how long can you keep a connection to a modem going by whisteling into the telephone". And there was a Star Trek TNG RPG section, which didn't work out too well though (not sure if there was anyone responsible for a storyline, and probably that's why it failed).
I can't even remember the name of the software I used to dial in or download the messages and read them offline. So I'd need a help system for sure! If all it takes is my Pandora and wifi I'll probably check it out (also love the idea of emulating the modem-sounds!). I expect it to be rather different than what I remember and liked in the old BBS, but I bet it will be fun to join such a small sub-community.