"free" Navigator 10 by mapfactor.com ... uses OSM data

Because of the issue of the application not starting I can’t find an example.
Can you tell me how to update the maps? The update application doesn’t update this maps for me.
I added an caravan_site (as a single node) at my home town, it was not visible in the map 201011230.

an example:
http://osm.org/go/0GXPQKuIN