Wifi is becoming a rarity in Europe these days
???????? Not Spain.
From my terrace I can 'see' about 10 wifi spots of which two are open (public service) and one more open (idiot neighbour). Most of the 'closed' spots only require you to sign up. Other towns in Catalunia are the same: Figueras has a good completely open system.
Most Spanish cafés round here offer WiFi for free.
IO540, buy it from amazon US, far cheaper. Or make a cantenna, then nobody will know what you've got.