Shopify and Squarespace

[CraigKoade]

Hi! 

I have a Squarespace website and a shopify store. When customers click on buy now button on the Squarespace site, a basket pop out appears (which is great) and ads the item to thr basket. This all appears on the Squarespace website - which is what I want. When the cystine then selects checkout, shopify opens in a new window. I want to make it so shopify open up on the site rather than a new window.

also, when the customer completes their order and closes the shopify window, their basket on the Squarespace website still shows as having an item in until the page is refreshed manually. Can shopify force refresh once the order is complete ?

thanks

craig