Thats not an album assigned to a category though. Albums by default show in category 500 when they are unassigned to a category
http://www.bignutsracing.com/gallery...user/1/cat/500
Thats the members gallery. You can set the members gallery shows all a users photos to yes in showgallery options in admin to have members gallery show a total count of all photos otherwise thats only going to show a count for photos in cat 500.