Another Free Sample of Purex 3-in-1 Laundry Sheets

Go here for your free sample. Believe it or not, this is the 3rd sample I've signed up for (I've already received 2). Also, oddly enough, I received a package from Alice.com with a full sized Purex laundry sheets. I contacted customer service this morning to make sure I wasn't charged and they said someone sent it to me. I'm super confused about this, but hey, it's free laundry stuff.