Hi I am having this problem when I try and run the script located at: http://www.bigmicro.net/store/googlefroogle.php I get invalid key and then when I comment that line out I no longer get this error message but not receive this:

Google Merchant Center Feeder v1.12.5 started 2013/04/09 23:01:14

Feed file - /home/bigmicro/public_html/store/feed/google/domain_products_en.xml

Processing: Feed - No, Upload - No

There is no file created and nothing is uploaded. How do I fix this so it processes the feed and uploads it to google?