Users can type /mods already, or just click the viewer list...

But that shows all of the moderators online or offline, and the viewer list sometimes bugs out when there's a lot of people in the channel. I'm just doing this at the request of the streamer.

msg # Online mods: $regsubex($left($str(@ $+ $chr(44), $nick(#, 0, o)), -1), /@/g, $nick(#, \n, o))

Thanks man. Works like a charm :D

Sorry to be so picky, but is there a way to get a space between each name in the list? I've never worked with any code like that, just very basic stuff so far so I don't know how to make that work in a more complex script like that one. Sorry, but thanks if you can help :)

$nick(#, 0, o) returns the number of nicks in the nicklist, including only ops.
$str(@ $+ $chr(44), N) repeats the string "@," N times, which is the number of ops in this case.
$left(, -1) is used to eliminate the trailing comma.
The $regsubex() substitution finds every '@' (/@/g) and replaces it with $nick(#, \n, o), where \n is the match number.

To add a space between the nicks you would add a space to the end of the string being repeated in $str(). Space == $chr(32).
Then use $left(, -2) because now you have two characters trailing the final name.

The end result is $regsubex($left($str($+(@, $chr(44), $chr(32)), $nick(#, 0, o)), -2), /@/g, $nick(#, \n, o))

thank you so much. Works perfectly now. Much appreciated. :D