Something like this maybe? This limits you to two resets.
Code:
sub EVENT_SAY
{
if($text=~/Hail/i && !defined $qglobals{Resets} && $ulevel == 70)
{
quest::level(1);
quest::setglobal("Resets", "1", "5", "F");
plugin::Whisper("You are now 1st Rebirth!");
}
elsif($text=~/Hail/i && $ulevel == 70 && defined $qglobals{Resets} == 1)
{
quest::level(1);
quest::setglobal("Resets", "2", "5", "F");
plugin::Whisper("You are now 2nd Rebirth!");
}
elsif($text=~/Hail/i && $ulevel == 70 && defined $qglobals{Resets} == 2)
{
plugin::Whisper("You are the highest rebirth allowed, 2.");
}
}