And yet another version. I didn't want to waste James's hard work so I found a workaround. My app now calls regedit in silent mode to import the included reg files. Be sure to unpack them to the same directory as the executable.
The file has grown too large to attach because the picture James posted is included in the executable as you can see.
Download from here:
http://home.wanadoo.nl/sfinx98/progs/picker.zip