Change Account Creation settings of WooCommerce – https://docs.woocommerce.com/document/configuring-woocommerce-settings/#accounts-and-privacy-settings
Reply times can vary from time to time and be up to 24 hours Monday – Friday and up to 48 hours on weekends, Sat-Sun. But is usually faster than that.
One standard license is valid only for 1 project. Running multiple projects on a single license is a copyright violation.