matkoniecz
...joined 5 years ago, and has 3668 karma
submissions / comments / favourites
Feel free to ask me about OSM mapping ( best at https://www.openstreetmap.org/message/new/Mateusz%20Konieczny - requires OSM account but it is needed for mapping anyway )
see also https://wiki.openstreetmap.org/wiki/Contact_channels https://community.osm.be/ for more standard communication channels