Thanks. Yes, very clear.
I solved the problem by adding a test of $client->GetCorpseCount > 0 to the EVENT_ENTERZONE event in global_player.pl
This works because after death the first thing that happens is a return to bind point. The ENTERZONE is triggered upon landing on your bind point.
The code in global_player.pl then casts a spell on the player to silence them for 5 days so they can't cast, and moves them to the tutoriala zone. Where there is no exit. It also sets another qglobal. If somehow they get out (maybe by waiting out the 5-day timer) then upon entry into any other zone the same event will trigger putting them right back into...purgatory!
Now, all the dead players will be able to re-enact NO EXIT in the tutoriala zone
The Survivor Server is open for beta testing of the perma-death (actually perma-purgatory) option now.
Turning on the option is done by speaking to the Avatar of Mortality in PoK.
Thank you all for the help and guidance here.
Dhry