1) I think you need to contact WPML support about issue related to margins/paddings. Point is that WPBakery generates the custom class for the row where you change the margins/paddings and generates the custom CSS for this class http://prntscr.com/t6zfv0 But once you copy the page to another language and edit it WPBakery change the class for the row http://prntscr.com/t6zgj4 but WPML system copied the old style and did not update it according to new class of the WPBakery row. We can do nothing with this because this issue appears even with the default theme, not just with the XStore. So, I suppose WPML support will be able to take care about this and find out why the new custom CSS does not appear on the page once it’s published because in the preview mode everything works fine.
2) To remove the mentioned blocks from the shop page go to Pages > edit the page and remove blocks http://prntscr.com/t6zk00
