Not entirely sure how I got the $1 shipper to go away but I did. The order still doesnt post back to my store. When the customer has completed their google checkout they are left at google. Your order is complete, click here to return to mysite.com. When they click and are returned "Whoops your session has expired". Also, the items that were just purchased are still in the cart that "expired"?

Could this have to do with the changes that are made to keep from having the session ID be a part of the current page URLs for seo?

Thanks,
John