Missing Features in bundled Plugin & Update for bundled Plugins

I purchsed the unicon theme over at themeforest and I’m experiencing some Things here.
The bundled Plugin WPBakery should be able to insert Elements like:

Post Grid
Post Masonry Grid
Media Grid
Media Masonry Grid

But if I edit a page or post and try to insert one of those Elements, they’re just missing in the list of “all” Elements.
I’m able to create a grid in the dedicated Plugin section but I cannot insert something like a Post-Grid as it’s just not present in the list.

In Addition to that Problem, I really would like to know, how to update the Plugin, since the automated update feature requires the License activation over at their Website. Paid, ofcource. But since I bought the bundled Plugin, I thought there shoud be a way to update, shouldn’t it?

Ticket