I registered through the website a couple of days ago. But I still haven't got any confirmation email. How long should I wait?
Hm, what confirmation are you waiting for? If you entered the shipping data correct and locked it by signing with your address on file, you can download your receipt and that's it. There is no additional confirmation. Or you meant something different?
I meant step 1. After registration (sign a random message), I still couldn't sign in. "Once your signature is verified, you can log in with the credentials you provided."