If you would like a specific registration page to direct users to register, create a new page with the following shortcode in the body of the page:
[wpmem_form register]
Note: If you have set the plugin to block pages by default, you will need to set this page to be unblocked.
Registration Page Location
Once you create the registration page as outlined above, it is available as a page in your WP installation to be added to menus in the same way you handle other pages. This is dependent upon you and your theme, and whether you display all pages in a default menu.
WP-Members™ has an option setting for you to enter the URL of your registration page. This is optional and does not effect the functioning of your registration page. It merely provides the plugin with knowing where the page is and uses this to generate a “Register” link in the login forms.