Separate names with a comma.
if you register your name with nickserv, you can put in for a vhost to hide your IP. i could help you more with it tomorrow since im going to bed
if you want to chat with more people from smogcraft, hop on synirc and join #smogcraft
just type in a name there if you don't have an irc client
just so i don't clog up the thread: I mod three completely different forums xD
and don't worry about being banned for mentioning other servers and stuff, we're not strict like that at all. the server is basically just a bunch of pkmn players chilling on minecraft. not too hard to get involved really.