don't use playersays
PHP Code:
//NPC Made by Merlin
if (playerenters) {hide;}
if (playerchats&&strequals(#c,buy beer)) {
if (playerrupees=>1) {
playerupees=-1;
beer();
}
}
if (playertouchsme) {
heal();
}
function beer() {
show;
}
function heal() {
hurt -3;
hide;
}