In order to obtain your sample of free Medi-Dyne Blistershield or Sportshield, you'll need to share the offer on Facebook. I know, I know, people hate Facebook, but I have no control on the matter whatsoever. Even if I did, I'd probably abuse my power and get fired before nixing the Facebook requirement anyway.
It's pretty crazy to think how much money they'll spend just on shipping alone for such heavy items. I just can't wait to use my shield to bowl people over in baseball this season.