I've got mail

I came back from work to find a package on my doorstep. It was a plain brown box wrapped in brown tape. My address was scribbled in black marker on the front and there was no return address. There was, however, a note:
                               YOU ARE THE RECEIVER.
                               FOR ALL THE THINGS THAT ARE TAKEN
                               SOMETHING MUST BE RETURNED.
                               THIS IS NOT FOR YOU.

Reading the last post, I really don't know what to make of this or what it has to do with, you know, TSM ( yes, I believe in him, but I've never seen him - I don't know why, I just believe).

I'm putting this someplace safe now. I'm not going to open it.