Google Checkout cancelled your order. Your purchase was initially placed in review by them. Shortly thereafter, we received the following email:
In an ongoing effort to protect merchants, Google reviews orders on a regular basis. During a recent review, we discovered that one or more of your orders appeared to be high-risk because we were unable to verify that buyer's account information.
Your payment was never processed and you were never charged. If you wish to pay with Google Checkout, you'll have to check with them as to why it was cancelled. Otherwise, we'd suggest you try PayPal or Authorize.net.
Hope that helps,
Alex