Did a quick check of the associacio Arcade, looks great would love to contact them, are there any english speaking members active here? My Spanisch is very limited 
I'm not sure about associacio Arcade, Its opened recently and I don't know so much more (Anyway they have an English section in their page).
Where I'm sure they can speak English are the guys from Arcade Vintage, I know them and they have really true classics. It's openeded 2 days at month and you can contact them at arcadevintageshop@gmail.com
Hope it helps!!