Binky review for PreOrder App+Partial Payment K

What can I say from install to now soon to be uninstall - problems! Add to cart function does not work - on my site The ap removed add to cart button from my site I now have to re-upload and publish multiple SKU's What I can say is the support team tried to help as much as possible and where incredibly diligent helping for over 4 hours - they just couldn't fix the button issues or get the ap to work correctly.