Google recently changed the Google Trusted Stores program and now the program is unified across all countries it runs to. I have also taken the time to re-write the GTS module so it is now one module and complies with the latest Google changes.
The good news for US merchants is Google no longer requires submission of shipping and cancellation feeds making the program easier to work with.
The new module is available at
https://www.cflsystems.com/google-trusted-stores-for-x-cart-classic.html
Existing users of the module can contact me with their order info and have the upgraded files for free.