Just remove this line
if (#pg_delay > (GetTime(7)*12*31*24+GetTime(6)*31*24+GetTime(5)*24+GetTime(3))) && (#pg_mode == 0) {
mes @npc$;
mes "I'm afraid you have used all your prize's for this day";
mes "Call in "+ (#pg_delay - (GetTime(7)*12*31*24+GetTime(6)*31*24+GetTime(5)*24+GetTime(3)) )+" hours later.";
close;
}