LOL, my capabilities of speaking Spanish are quite a bit limited. And here, I use to drive on the right side of the road, just like you. I live in continental Europe, actually, the heart of continental Europe. :)
Oh, and your car pool lanes in the urban areas are great. 5 or so lanes of traffic jam with one person in each car, and a free lane just for cars with two people. Had lots of fun when we passed by the other cars...
Well, that shows how much I know. I thought all Europeans drove on the left side.