A small correction:
15 / 22 should be AFC Nations Cup
The OFC is the confederation of Oceania, but these are teams of the AFC confederation.
You didn't mentioned:
3 / 22 FA Premier League
4 / 22 FA Cup
21 / 22 CONCACAF Gold Cup
22 / 22 CONMEBOL Copa América
For the ones who don't know, those last two are only playable in the Become a Legend Mode. When there is a UEFA European Championship, there'll be a North-American cup and a South-American Cup as well. I named them as mentioned earlier.
I'm still looking for some realistic names to give to the League A/B/C/D.
As for the three discussable stadiums I would say that Ville Marie looks the most like the "Ernst Happel Stadion".
Bristol Mary does look a little bit like the Veltins Arena, but it isn't such a copy like Ville Marie/Ernst Happel. Maybe there is another stadium wich is a better option.
And Mohamed Lewis is definetly "Brookfields Stadium". Those lamps, that small stand. Yes, for sure. Only some doubt about Bristol Mary then.
Finally, perhaps a good idea to sum up everything what is mentioned in the opening post so people don't have to look for everything anymore.