Hook

Is there a hook to add user ids to a user group? I am adding a newly registered user from wp-memebers to a user group in your forum plugin.

I am using this:

// add new user\subscribers from wp-members to usergroup\members agaros forum plugin
function rollins_add_forum_member_usergroup($fields) {	
	$user_id=$fields['ID'];
	$user_groups='Members';	
	$AsgarosForumUserGroups = new AsgarosForumUserGroups;
    $AsgarosForumUserGroups->updateUserProfileFields($user_id, $user_groups);
}
add_filter('wpmem_post_register_data', 'rollins_add_forum_member_usergroup', 10, 2);