Product page on a popup

-- url of the page with the problem -- : slowtaste.org/index.php/market
-- HikaShop version -- : 2.3.0
-- Joomla version -- : 3.3
-- PHP version -- : 5.3.28
-- Browser(s) name and version -- : Chrome x.x.x
-- Error-message(debug-mod must be tuned on) -- : Error_message

Hi,

I'd like to have a lightbox on the product list.
I did the changes as explained here: http://www.hikashop.com/forum/4-how-to/42220-lightbox-and-products-list.html
and here: http://www.hikashop.com/forum/2-general-talk-about-hikashop/67814-abrir-producto-en-popup-open-popup-product.html

It worked, however, there's a couple of things I need to fix:

1 - The cart doesn't update after adding products in the popup mode. I can't even click on the cart. I need to reload the page to view all the products I added.

2 - The popup that should appear after adding a product to the cart (the one in Configuration>Main>Cart options) doesn't work

Please, can you help me with this?

Thanks

Thank you for clarifications