Avatar only shows up in comments not in blog directory or avatar widget

Hi I installed the avatar plugin, followed all directions closely, changed htaccess file, chmodded the folders etc.

Avatars show up in comments: http://guide.tvmkanal.dk/2010/04/28/facebook-knapper/
Not in sidebar widget: http://jesperbalslev.tvmkanal.dk/ (shows default avatar)
And not in directory: http://tvmkanal.dk/blogs/2/ (jesper balslev - shows default avatar)

Am I missing out on something?

Cheers,
Jesper