Fetch a Subscriber

<?php

//check if the wpMail class has been defined
if (class_exists('wpMail')) {
    //initialize the wpMail class into an object
    if ($wpMail = new wpMail()) {
        global $Db, $Subscriber;
        $Db -> model = $Subscriber -> model;

        //fetch the subscriber
        //you can use 'id', 'email', 'ip_address' or 'user_id' for conditions
        if ($subscriber = $Db -> find(array('id' => 123))) {
            //now you can use the subscriber data according to your needs.
            print_r($subscriber);
        }
    }
}

?>