The reason why you got banned is because you was rude to other people on the forum, THIS IS NOT IN ANY WAY ACCEPTED BEHAVIOR, you got an warning for this. Even though you got an warning you got into a discussion with one of the admins in which you there proceeded to be straight up rude to the admin, this resulted in a BAN. END OF DISCUSSION!
I opened an issue for this here: https://github.com/ubports/ubports.com/issues/27 - you are always free to use our bugtrackers, and in fact we prefer this method 🙂 - since the forum tends to be hard to follow up. I am sure this issue will be fixed in no time.
@wgarcia I've tried to download the map of Spain, and there was an error. It was from jul 2015. I had a copy in a disk and I have used it. I have been able to follow a route from my home to anoher. Perhaps there is a problem downloading a map (not sure). The map is very old, but the size of the directory of spain is 983.5 MB. Very litle. However the app crashes frecuently. There is a lib: libosmscout. This app uses it. The explanation is in http://wiki.openstreetmap.org/wiki/Libosmscout, but I don't know how to create the maps. The files that gives openstreetmap are *.osm and *.osm.pbf. With them you can make the map for OSMScout.