Zé:

I’ve translated into catalan the wporg-bbpress-theme.po and support-forum.po files and I’ve uploaded to svn server.

I’ve translated the bbpress.po file into catalan too.

I guess I have all the conditions to start the catalan forums as it’s specified here: http://codex.wordpress.org/International_WordPress_Forums

Where have I to upload the bbpress.po file? Can you enable the catalan forums and give admin access?