Thank you for posting to our forums!
Sorry to hear you ran into issues with your WooCommerce store integration. Looking at your account now, I see WC orders listed on the Orders page. As such, I am hoping you were able to resolve the issue. If not, you might try using our new WooCommerce integration instead of the Legacy one. More about that can be found in the links below:
If we need to troubleshoot the Legacy integration further, please provide more information including the version of WooCommerce and WordPress you are using, confirm SSL is enabled and up-to-date, and provide any error messages you see when you try to send orders over to ShippingEasy from WooCommerce.