I am so sorry that you are running into the Cinavia watermark dilemma. Unfortunately, there is not much i can do about it. Cinavia Protection is an obnoxious watermarking system. When trying to play media with the embedded watermark, your player will recognize said watermark and check whether your device is authorized or not. RedBox runs into the same inconvenience.
I use the same team that edits media intended for public viewings or tv edits. The equipment used to broadcast the edited content is authorized; your BlueRay player is not. You are able to play those watermarked titles on a standard DVD player, but in case you don't have one of those laying around, i am trying to compile a list of all titles that display the Cinavia Error Message for your convenience. I will add to the list as i am made aware of titles that have been embedded. Once more, i am so sorry for the trouble. 

UPDATE: I can not longer offer Flash Drives (Because they don't work in ALL Blu-Ray devices), or Refunds/Store credit for Cinavia watermarked titles. When using a DVD player, all of these titles are viewable. Unfortunately, not all Blu-Ray players will play these titles through. Please consult the following list of Cinavia watermarked titles before purchase. Thank you for your understanding and your support.

W. Kayne


Watermarked:

21 Jump Street
47 Ronin
A Kind of Murder
Age of Adaline, The
Allegiant
Amazing Spider Man, The
American Ultra
Bad Teacher
Big Sick, The
Blair Witch
Bleed For This
Boss, The (2016)
Boy Next Door, The
Burlesque
Campaign, The
Choice, The
Commuter, The
Criminal(2016)
Crimson Peak
Deepwater Horizon
Dirty Grandpa
Dracula Untold
Edge of Seventeen
Elle
Elysium
Endless Love(2014)
Equalizer, The
Everest(2015)
Fast & Furious 7
Fate of the Furious (F8)
Frankenweenie
Fury
Get On Up
Glass Castle, The
Gods of Egypt
Hacksaw Ridge
Handmaiden, The
Hell or High Water
Hitman's Bodyguard, The
Hunger Games Mocking Jay Part 2
Huntsman:Winter's War, The
Inferno (2016)
Insurgent
Jason Bourne
Jem and the Holograms
John Wick Chapter 2
Jurassic World
Kick-Ass 2
La-La Land
Last Witch Hunter, The
Legend
Life
Magnificent Seven, The
Mechanic: Resurrection
Middle School
Million Ways to Die in the West
Minions
Mission Impossible 5
Money Monster
Mummy, The
Neighbors
Neighbors 2: Sorority Rising
Nerve (2016)
Norm of the North
Now You See Me 2
Ouija: Origin of Evil
Paine and Gain
Passengers
Patriot, The
Patriot's Day(2017)
Pitch Perfect 2 and 3
Popstar: Never Stop Never Stopping
Power Rangers (2017)
Project X
Purge: Election Year, The
Resident Evil: The Final Chapter
Rock of Ages
Roommate, The
Secret Life of Pets, The
Shack, The
Sicario(2015)
Sing
Sisters (2015)
Steve Jobs
Straight Outta Compton
Stronger
Takers
Ted 2
The Mummy (2017)
The Purge: Election Year
Tourist, The
Trainwreck
Transporter
Unbroken
Underworld Awakening
Underworld: Blood Wars
Visit, The
Wild Life, The
Winchester
Wrath of the Titans
Zero Dark Thirty
Zookeeper