Im following this guide http://www.navitotal.com/showthread.php?11326-where-to-put-map-related-files-in-iGO-Primo

but am a bit confused as to where to put some files, can anyone chime in? When opening the downloaded map file i get three diff files ( .fbl, .fda, .fsp) i figured out where to put the .fbl under maps... where do i put the .fda and .fsp? as in the guide these files are not mentioned.

Look here...

http://www.navitotal.com/showthread.php?3538-iGO-Primo-Enhancements.

Off-topic:
Weird, when I firs saw this post it was empty, even with no member details (name, join date, posts etc.)

It went to the approval queue, it just fell foul of the spam filter.

Everyone has or should have read http://www.navitotal.com/showthread.php?6555-Spam-filter.
Unfortunately .....