delay = 0; --- This is how much delay you want, i guess 200-300 would be fine
targetmode = 0; ---- Set here your target mode: 0 is disabled, 1 is by range, 2 is by point , 3 is polygon. 
--Your other settings like range and stuff will be saved if you configure them once
 
repeat
 if GetTarget():IsAlikeDeath() and GetTarget():IsMonster() and GetZoneType() ~= 12 then
 ProcessCommand("/targetMobMode_0")
 Sleep(delay);
 ProcessCommand("/targetMobMode_" ..tostring(targetmode));
 end;
until false;

repeat
 if GetTarget():IsAlikeDeath() and GetTarget():IsMonster() and GetZoneType() ~= 12 then
 ProcessCommand("/targetMobMode_0")
 Sleep(delay);
 ProcessCommand("/targetMobMode_" ..tostring(targetmode));
 end;
Sleep(600);
until false;

repeat
 if GetTarget():IsAlikeDeath() and GetTarget():IsMonster() and GetZoneType() ~= 12 then
 ProcessCommand("/targetMobMode_0")
 Sleep(400); --- set sleep time
 ProcessCommand("/targetMobMode_2")
 ProcessCommand("/setMobTargetPoint")
 -- 0 is disabled, 1 is by range, 2 is by point , 3 is polygon.
 end;
 Sleep(200);
until false;