on $*:text:/^[!@.`]((s)?(triv)(ia)?|game|trivia(game)?/Si:#trivia: {
if (@left($1-,2) == *s && %trivia == on) { 
set %trivia off
}
elseif (%trivia == off) { 
set %trivia on
}
else { 
notice $nick You can't do this!
}
}