Showing Taxonomies on the frontend form

Hi,
I’ve tried to look around but can’t find how to do this. I might be missing something.

I’ve got the full package of plugins.
Installed the base metabox one and created a content type and taxonomy.
When I add a new record from the backend I can see the taxonomy but not on my frontend form.

I assume this might be down to including the correct ID for the taxonomy but I can’t see it.
I’ve not copied the code for the content type and taxonomy into my plugin, only other metaboxes (which do show on the form).

Am I missing something?

Thanks.