Luxology lxo appearance / material in photoview 360

Hi I want to use appearance from http://community.thefoundry.co.uk/asset/materials/ |

There are few tutorials for this:

https://www.youtube.com/watch?v=8nhQcqbd9d4
http://solidjott.com/tag/photoview-360/

I've tried them but no appearance (*.lxo file type) is appearing in the photo view materials menu (new paths for custom appearance created in options, but no appearances in folders)

I'm on SolidWorks Premium 2011 and PhotoView 360.

SolidworksPhotoview 360