Hint - Metal Keyed Lockbox

You looking for a hint?

You've come to the right place. This little box is opened with a key. Surely you've used one of these before. Right, Shirley? Right.

Oh, were you looking for something more helpful? I just bet your were. Too bad! Boo hoo!

What're you still there?? Oh. My. Goodness. Ok, because you begged and whined and said "please please please please please please please please please please please please please please please please please please please please please please please please please please please please !!!!!" Here you go. Somewhere, somehow you should or will find a key. Go look. If you're stuck maybe find another source of help. Maybe in a book.