WP-appbox support?

There is a plugin in WP to pull apps info from markets (like screenshots and videos), that for some reason doesn’t look right when atcontent is activated for the post.
I remember you said that atcontent plugin doesn’t support js-embeds? so I’m not sure if this is the case, but how could I know if the plugin uses js-embeds?
This is the plugin:
http://wordpress.org/plugins/wp-appbox/

Link of the plugin in my site:
http://androidki.com/head-soccer/
Atcontent currently disabled.
Thanks!

http://wordpress.org/plugins/atcontent/