Cannot sign in to a Facebook connected account

I created my account using Facebook connect. At one point I must have removed the Facebook connection thinking I only removed sharing updates over to Facebook. Trouble is, I did not set a password nor did I enter email before removing Facebook connection (it's not finding my email in the system anyway). So now when I try using Facebook connect, it creates a new account, since my previous username (DanijelS) is taken.

Can you guys help me sign in to "DanijelS" account or reset the password or something. Only thing I have to identify myself with as far as I can think of is the email to post images to my account with, I guess that is unique to the account. I can provide that if that would help

Please help. It's a drag having to start over, even though I don't have lots of content.

Thanks