Our setup is pretty simple. We have the customer fill-out a form and we receive them through email.
After the customer clicks on SUBMIT ORDER, another page is brought up containing a Google Checkout button, depending on the order they selected, where the customer must click on the button to be redirected to Google Checkout and make their payment.
Many of our customers closes the page where they need to click on the Google Checkout button and would like to fix this. Even if this page have "MAKE YOUR PAYMENT" in bold big letters, it still get missed :p
Anyways, would it be possible to once the email is submitted, it will redirect it to the Google Checkout page? Right now we are using Buy Buttons which is also a post method. I just don't have any idea how to incorporate it.