I doubt any deception is necessary. I bet you could tell the check-out person at best buy (i.e. a representative of the owner) that you plan on ripping and shar

I doubt any deception is necessary. I bet you could tell the check-out person at best buy (i.e. a representative of the owner) that you plan on ripping and sharing the movie you're buying, and 99 times out of 100 they'll just say okay and ask if you want to sign up for a credit card. Doubly so for something like a garage sale. They might ask if you can share other things with them.