Auto-width and responsive

Hi,

This plugin is what i am looking for…but when i activate the auto-width functionally the responsive is not working and the gallery is mess up. What can be?

This is the site:
http://alolojewellery.com/index3.php/

And another question…is it posible that the back and next button will be at the left and right of the gallery, not in the bottom?

Thanks and regards,

https://wordpress.org/plugins/foogallery-owl-carousel-template/