I got so excited that it work, that I wanted another one (I put the original into a multi - 5 - effect pedal that I built to leave at the practice room in a friend's house, and I wanted one for my pedal board, which are individual pedals). I tried troubleshooting the JMK ones, but no dice. So I ordered another board from Delyk. It is up and running as well, so you can definitely get these to work in Costa Rica! LOL! Anyway, the only thing missing from that one is the decal (the Hammond 1590B is drilled, primed and painted; decal is also printed and clear coated. Tomorrow, after it is fully dried, I will place it, and then, when that dries, I will clear coat the top of the pedal - the bottom is already clear coated). Once again, thanks to all for your patience! I will post a picture of that one once it is in my pedal board.