I am not receiving confirmation email to allow syncing. I have tried all your suggestions without success. I had to pay $199.99 to have Firefox remotely confirmed and synced by company who said they were your support number. This was for my laptop. They would not install on my tablet. Why won't you just send confirmation email. I have never had problems with receiving emails. Spam is empty. I have no problem with emails to and from Firefox and You. Just send confirmation email!