Joomla! Template JV Shoes - Item Support

Dear : Astemplate
I buy This template on 4 January 2016

i can't use Cart Shopping
when i use in localhost ( offline ) the cart system can work
but When put website to (online) cart system is not work
When Choose product Click > Add to cart > system show '' Message The cart is empty

you can try go to my website ( http://goo.gl/cEtDft )

i find a way to try to learn all this week but don't know way
Help me and teach please
Dear : support
Purchased JV Shoes - Item License
template on 4 January 2016

i fina err on template when online.

i can't use Cart Shopping
1) When i use in localhost ( offline ) the cart system can work
2) but When i put website to hosting (online) cart system is not work
youcan see attachfile.

When Choose product Click > Add to cart > system show '' Message The cart is empty

yoc can look my website is www.superlocks.co.th

i find a way to learn all this week but i can't..
Help me and teach please

love joomlavi
Ok i send email arledy to you
Help me please sir.
Item Name:
JV Shoes
Author:
Sales:
27
Created:
2015-01-12
Updated:
2016-01-19
Item Version:
1.2.1