Accounts issue

I originally had an account on my NookHD. I needed to do a system reset on that, and didn't realize that I could have done a FB restore.

So I started a new account, and when I went to link it to FB, it put the OLD account on it instead of saving the NEW one.

Anybody have any sort of an idea on how I can get the new one back? I have emailed D3, and am awaiting a response from them.

Thanks!