I personally have cable so I can’t take advantage of this (or even verify it) so if one you have Direct TV or the Dish:
DirecTV subscribers can visit channel 111 to request a free sample. If you have Dish network go to channel 99 to get your free sample. You’ll need to make sure that you’re connected via phone line so that they can access your mailing information.
Let me know that you’re able to verify this please…