Topic: Pokemon GO Beta Emails (US)

I received an email today saying I had gotten into the beta.
However, I can't seem to access the app. The email makes it sound like I need to use the email that I used to sign up, but I already am. My guess is the app isn't actually available yet.
Anyone else having this problem?
(And has anyone else received this email?)

Edit: Never mind. They had sent the wrong link, but they've sent a correction email.