I want to map a bike route version of the Tour du Mont Blanc. The route goes into Switzerland and Italy but is all covered by French paper maps IGN3630 and 3531. I know that the MemoryMap Alps coverage doesn't go far enough into Italy/Switzerland so I've had a look at http://www.georando.fr
I've registered with the site but am struggling a bit with it. I speak/read reasonable (train/restaurant/skiing) French but I can't work out:
1) if it's software (and maps) that I stick on my PC or a web-based thing
2) how to buy the maps I need (IGN 3630 and IGN3531)
3) whether I can draw a route using it and load it onto my GPS (or export as .gpx .kml etc)
Can anyone help with any of the above?