Here Some I Made 
Npc Dialogue
Code:
case 7:
p.frames.setString(p, "Man", 241, 3);
p.frames.setString(p,"You need to be a member to talk to me", 241, 4);
p.frames.showChatboxInterface(p, 241);
p.frames.animateInterfaceId(p, 1, 241, 2);
p.frames.setNPCId(p, 1, 241, 2);
if (p.member == 2) {
p.frames.setString(p, "Man", 241, 3);
p.frames.setString(p,"<col=FF8040>"+p.username+" Are Member Now", 241, 4);
p.frames.showChatboxInterface(p, 241);
p.frames.animateInterfaceId(p, 1, 241, 2);
p.frames.setNPCId(p, 1, 241, 2);
}
break;


Credit By Dark