My Buff Bot, Works but needs a little help please.

[Knightly]

I didn't test it, but something like this would probably work:

if ($text=~/kei/i)	{
	if ($ulevel > 45) {
		$npc->SetAppearance(0);
		$npc->CastSpell(2570,$userid);
		quest::say("Casting -< Koadic's Endless Intellect >- on $name, enjoy!");
	}
	else {
		quest::say("Ahh, so young and trying for the hard stuff.  You should probably just go get a breeze, come back when you're older.");
	}
}

P.S. You might want to use elseif's in there for your words. Your NPC is going to spaz if someone says "I want kei, sow, dmf, etc"