private function updateBilling($data)
{
//update the users billing address
$customer = new Customer();
if ($customer->isGuest()) {
$customer->setEmail(trim($data['email']));
}
$customer->setValue("billing_first_name", trim($data['fName']));
Session::set('billing_first_name', trim($data['fName']));
$customer->setValue("billing_last_name", trim($data['lName']));
Session::set('billing_last_name', trim($data['lName']));
$customer->setValue("billing_phone", trim($data['phone']));
Session::set('billing_phone', trim($data['phone']));
$address = array("address1" => trim($data['addr1']), "address2" => trim($data['addr2']), "city" => trim($data['city']), "state_province" => trim($data['state']), "postal_code" => trim($data['postal']), "country" => trim($data['count']));
$customer->setValue("billing_address", $address);
Session::set('billing_address', $address);
}
