Basically for any variable product when I make a selection the add to cart button will not show unless I am logged in. For example if you here http://lihitmenlacrosse.com/product/li-hitmen-t-shirt-2/ and make a selection while not logged in nothing will happen.
I've searched everywhere and can't seem to pinpont the issue.
I'm using UDesign with the woocommerce integration plugin, I'm not sure if that has anything to do with it. At this point I'm willing to pay to get this resolved.
Thank you in advance for any help you can give me.