What happens when form gets there on Sat?

What happens when your approval form tries to get delivered on a Sat? I am assuming no one works at freepay on Sat.. I got this msg from usps

Label/Receipt Number 7004 2510 0005 lililili lililili
Status Notice Left

We attempted to deliver your item at 1101 am on March 18, 2006 in WASHINGTON, DC 20044 and a notice was left. It can be redelivered or picked up at the Post Office. If the item is unclaimed, it will be returned to the sender. Information, if available, is updated every evening. Please check again later.

Will they claim it? Or should i get ready to send out another one?

Of course they will claim it...