Best way is to get a silver star - $20.00 subscription and then you get all kinds of good stuff.
Go here IH8MUD Forums - Announcements in Forum : Social Forums
And here for info https://forum.ih8mud.com/ih8mud-com-help-corner/253317-ih8mud-user-guide.html
Oh - and welcome to Mud :cheers:
There's another list here https://forum.ih8mud.com/fj45-owners-club/240182-hj47-hj45-fj45-troopy-registry.html that HJ47 is maintaining. He keeps the first post edited with new additions and I think he is working with Bull?? - sharing info.