Hi, Chantha,
Thanks for reaching out to us!
I understand your concerns after seeing the message, but there is no need to worry as you’ll still be able to use Printful services with Shopify. Starting from 15th September, the Shopify embed has been disabled. Shopify integration will remain, the only thing that changes is that you won’t be able to access your Printful account through Shopify > Apps. All functions after September 15, like product posting, would need to be done through our main website instead: