>>/141/
I've done it, hapaircv57dntiqj.onion port 6667. Unfortunately I don't think there is a way to get clearnet access, but perhaps someone can set up a clearnet relay.
You can access it using any irc client. I recommend weechat for CLI, hexchat for GUI or just use thunderbird if you already have it installed.
 >>/149/
I would but it requires too much javascript and blocks tor. That's why I suggested IRC, which can be hosted as a tor hidden service.