join quit message +sound

on first join:
	broadcast "&d&l[FirstLogin] &e%player%"
	execute console command "/execute @a ~ ~ ~ /playsound minecraft:entity.firework.twinkle ambient @a"
on join:
	set join message to "&a[Login] &e%player%"
	execute console command "/execute @a ~ ~ ~ /playsound minecraft:entity.experience_orb.pickup master @a"
on quit:
	set quit message to "&7[Logout] &e%player%"