duh, I keep getting errors, mIRC doesn't seem to know what a (colorcodes) is.

I'm a newbie, I need heeeeeeeeeelp!!!

oh nevermind, this really awesome leeto dude named SilentRage told me how to fix it:

/me {
     if ($server == irc.undergroundnews.com) {
          /msg $chan $chr(3) $+ 13* $me $1-
     }
     else {
          /describe $chan $1-
     }
}

Change the 13 to change the color.