I did test this with the default WordPress theme and everything worked fine there, so I know it is a theme issue.
We have double totals in the cart.
http://equiflexsleeve.com/cart/
Two out of date bundled files that appear directly related to the issues with the cart we are seeing:
royal/woocommerce/cart/cart-totals.php version 2.1.0 is out of date. The core version is 2.3.6,
royal/woocommerce/cart/cart.php version 2.3.0 is out of date. The core version is 2.3.8,
There is no cart icon in the header, and no account or login options either for people to create an account or see their orders.
Returning customer? Click here to login on checkout link “click here to login” does not work and goes nowhere. There’s no way to log in or get to your account.
Shop page: http://equiflexsleeve.com/shop/
1) remove categories as we only have one category (left side of page)
2) remove filters / default sorting as we only have 2 products
Individual product pages: http://equiflexsleeve.com/product/equiflexsleeves-for-horses/ and http://equiflexsleeve.com/product/equiflexsleeves-for-ponies/
1) no short description is displaying no matter what I try to do or how I save it. It just disappears.