Merlinpa1969:
google ckeckout is ONLY available before a customer logs in,
there is not supposed to be a button there after they create an account
Actually the GC button is suppose to be available even when logged into Zen Cart.
The button is ONLY on the login and shopping cart pages.
There should be no instance of Google Checkout on the Zen Cart checkout page (step 2 payment method page). Previous versions had a "bug" which did show GC option on that page.
This has been discussed thoroughly on the "Google Checkout module for Zen Cart (beta)" support thread at
http://www.zen-cart.com/forum/showthread.php?t=47318
And to respond to another question above, a Zen Cart "checkout" link displays in the Zen Cart header whenever an item is in the shopping cart. That link points straight to Zen Cart checkout. So customers will not have an opportunity to view or click the Google Checkout button. I recommend pointing the header "checkout" link to the shopping cart page, so this does not occur. I'm unsure if the same issue applies to PayPal Express Checkout.
Woody