Given that they're steam games I'd want to know Valve isn't being their usual self popping up 'free' trading cards and other ways of making money before I bought this because of the charity claim.
Also floor in your logic > if you change to US wont you get North American keys and not european?
40 quid still a pretty good donation
really (annoyed) its for charity guys cmon
I only really play cs:go coming upto 4k hours on that, next closest is fallout 4 with about 20 hours,