This is probably a nit but seems like something that should be easily solved. When I signed up for the KVS tool I got a message that said:
Your request has been successfully submitted:
Your Temporary Registration Code has been sent to you via e-mail at the end of the online Contribution process, so you can start using the KVS Tool right away.

At the end of the payment process I got two emails, the first thanking me for my order and indicating additional information would follow in a separate email. The second again thanked me and said I should proceed to the Registration Wizard.

Neither of these emails contains the Temporary Registration Code so I really cannot start using the tool right away. Now I can wait 24 hours for the permanent code but why is there a big bold statement saying I will get a temporary code when I don't? Perhaps they used to send this code and don't any more or perhaps they have never sent it but it would seem a minor fix to remove these statements if they are not going to include the temporary code.