I installed it in a new Mambo 4.5.2 site.  It shows up in the Mambots list.
But how does it actually get used?
I typed something into the regular search box on the site and it DOES NOT find a keyword that is on my test photo.  But the search works fine against articles, news, etc.

thx
jaymer...

my problem is almost the same, but the search ist okay, but there will be noc thum displayd in the search results, does anybody have an idea?

http://www.rainbows.ch/cms/

type in the search field: bruno