[trevius]

Give this a try and see if it works for you:

sub EVENT_SAY {

	my $spells = quest::saylink("Please teach me all of my spells up to $ulevel.", 0, "spells");

	if ($text=~/hail/i)
	{
		if ($class eq "Ranger")
		{
			if ($ulevel <= 10)
			{
				quest::say ("Good day to you, $name. For free I will teach all Rangers level 10 and under all of your [$spells] up to level 10. After that it will cost you, although not much.");
			}
			else
			{
				quest::say ("Yes, you are a Ranger, but your level is too high for me. Go see NAME.");
			}
		}
		else
		{
			quest::say ("I am sorry $class, but I cannot help you");
		}
	}
	
	if ($text=~/spells/i && $class eq "Ranger" && $ulevel <= 10)
	{
		quest::say ("Good, stand where you are while I begin your lessons");
		quest::scribespells($ulevel);
	}

}

If that doesn't work, you may need to replace the double quotes (") around "Ranger" with single quotes (') like this:

$class eq 'Ranger'

I forget which one it needs or if it even matters in this case.