You'll receive an email from me in a few minutes asking you to confirm your request. Just click on the link in the email and you will be redirected to the appropriate link.
If you don't receive an email within the next few minutes - PLEASE check your spam box and look for an email with GWR in the subject line.
IF YOU USE Gmail.... They're rolling out a change to the inbox to add a "Promotions" tab. Sadly, this means you may never see the book unless you click on the "Promotions" tab. And, if you're like most people, you'll probably rarely get to that tab. And if its not there - check that you entered the correct email address.