I am having the same issue. I have sent: IP address, dwolla account number and approximate account balance. Not to mention that several of my other accounts have been approved and all of them use an email address of the form:
username+UNIQUE@gmail.com
where 'username' is identical across all of them and UNIQUE unique. So, obviously, it's the same person on all of the accounts. [And this is the email account I've been communicating with them with].
These guys are either *really* incompetent or crooks (or perhaps still overwhelmed by the number of claims--unlikely in my view after an entire week!).
EDIT: And, I've gotten no notice of the rejection; just a couple of responses and then silence.