SOY 18 is in Barcelona. Tap the map or the "Get directions" button to see the exact location and the route from your position.
Yes, SOY 18's official website is wwwsoy18.com. You'll find the direct link in the "Website" section of this listing.
On this listing you can see "Other academies nearby" right below, sorted by proximity. You can also open the full academies in Barcelona page for the complete map ranked by distance from your location.