For enhanced security AudioGO needs to confirm all created accounts. We do this by sending you a quick email over to the address provided during sign up. The email contains a unique code which needs to be verified on the second step of the sign up flow, by either copying and pasting it in the designated field, or by clicking the link in the email. The code is only valid for a couple of days, so if you don't manage to confirm your account in due time, you will need to proceed by regitering again.