[Eikinskjaldi]

I haven't done this for user, but basically what you want is the user datamanager

your code will look *something* like this

PHP Code:

require_once('includes/functions.php');
$userdm = datamanager_init("User");
$userdm->do_set('username', $username);
$userdm->do_set('email', $email);
//heaps more stuff here
$userdm->save(); 


have a look at includes/class_dm_user.php, and note that some of the required params are bitfields, and will need to be set with set_bitfield.

Its not trivial.