Hi zenthmi,
Thanks for reaching to us and appreciate your patience.
Could you please check how it works with some default WordPress themes like WooCommerce Storefront to understand if it is our theme’s issue or not?
Login and Registration are default WooCommerce functionalities and WoodMart does not control it.
For specialized assistance and potential solutions, I kindly suggest that you reach out directly to the WooCommerce plugin’s support team https://wordpress.org/support/plugin/woocommerce/, who are better equipped to provide you with the guidance you requires or You need to find a third party plugin to achieve more functionality that best suits you.
Regards,