I do have one additional question...Let's say you are in a moderated chatroom and you are a normal user...if you try to type something it gives you a error "Cannot send to channel (+m)". How can I assign a color to that?
You can use raw event. For detail read /help raw event
raw 404:*:{
var %chan $2, %text $3-
echo -tm %chan %text
haltdef
}
edit: color %text as you wish.