I click on "Resend Email." Then I receive a "Welcome Aboard" email with an "Activate Account" button, which I click, which takes me to my Account Settings page...which has a banner across the bottom which reads:
"Thank you for registering with Arduino! Please follow the instructions on the confirmation email to verify your email address and activate the account."
(which also has a 'Resend Email' label on it)
I had been using the https://create.arduino.cc website for a couple of days without getting this confirmation message, but now it's back and it won't go away no matter how many times I resend the email and click the Activation button.
I'm using the latest version of Firefox on Win 7 x64 Pro