I'm trying to have custom fields for the registration of new users.
I've already changed the $fields passed to the Facebook API so the fields are showing up in the registration plugin.
I've also added at the end of sfc-register.php:
$_POST['customfield'] = $info['location'];
so that I'm passing the custom field already.
What I need to do now is to store the custom field in the user_meta table.
I guess I have to store the value with an action hook using the function: add_user_meta('id, customfield, $_POST['customfield')
Am I right?
How can I do it? (where's the right hook?)
ps. Otto... thanks for the AWESOME plugin!!!