Specifically, this challenge is aimed at people who either (a) people or don't understand football (and that refers to football, not handegg), (b) people who have never played a football management game or (c) people who fall under both a and b.
Here's the challenge:
1) Go on Steam and download the Football Manager 2015 demo. It's exactly the same as the full version, except it's free and it stops you a few months into the game's calendar (since it's your first time playing, you won't get that far). (Note: some anti-viruses incorrectly identify the game as a threat, so if that happens, just ignore it, it's 100% safe)
2) Start the demo version up and you'll be presented with this screen.
3) Click on the bottom option "Don't notify me of any new concepts or how to play the game"
4) Attempt to do anything :)
Edited 8/30/2015 00:47:55