I downloaded the latest from the zen downloads area and when I go to http://www.doodlebuckets.com/store/g..._generator.php and click Generate, I get the following output:

Warning: Invalid argument supplied for foreach() in /home/doodlebu/www/www/store/googlecheckout/shipping_generator/multigenerator.php on line 18

Warning: Invalid argument supplied for foreach() in /home/doodlebu/www/www/store/googlecheckout/shipping_generator/multigenerator.php on line 61
<?php
/**
* File: includes/modules/payment/googlecheckout.php class
* Add this code to the correct properties
*/
$this->mc_shipping_methods = array(
);

$this->mc_shipping_methods_names = array(
);
?>

Am I doing something wrong? Please advise. I have freeoptions, store pickup and usps shipping enabled.
Thanks! Amy