[Plugin: bbPress Topics for Posts] Does it work with custom post types?

I’ve installed bbPress 2.1 in WordPress 3.3.1

I have downloaded the latest Topics for Posts plugin and installed it

I have configured it to create new topics for new comments placed on my posts. However I can’t see it working.

Suppose I create a new post in a custom post types of mine (my setup has several). In the discussion panel I tick the option to create a new topic for it. Then I save my post and check the forum: nothing. I try to comment my own post: nothing. Nothing does show up in forums. If I comment to my own post, a regular comment will show up and that’s it. Like the plugin never existed.

So I’m wondering what is this plugin supposed to do, am I doing something wrong in handling it?

Is it supposed to start a new forum thread as soon as a new post (belonging to any post type) is published? Or is it supposed to start one only when someone “comments” it for the first time?

Nevertheless I didn’t see it working in either way. I would really like to have this plugin working…

any help?

thank you! ??