AS much as I try to make the slider work with your code it changes automatically,¡ to the code url, there are no pictures or photos to see haw it works and is replay looking bad, also no way to select the picture background. It will be easy to go from some visual help (you say that is all included in theme) but is not working properly, when saved the html code you provide in documentation does not even work, and does not save it properly

Could you please help

http://regalia.es/tienda

Thanks