Disable Membership:
Uncheck box under ‘WordPress – Settings – General ~ Membership’.
Uncheck boxes under ‘WooCommerce – Settings – Accounts & Privacy’.
Add the following code to your functions.php file to remove the ‘Add to Cart’ button:
remove_action( 'woocommerce_after_shop_loop_item', 'woocommerce_template_loop_add_to_cart' );
remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_add_to_cart', 30 );
To redirect away from the cart or checkout page:
Select a page for the Cart and Checkout pages under ‘WooCommerce – Settings – Advanced ~ Page Setup’.