That goes along with the Fedex scam. You get an e-mail saying a package was undeliverable or something like that and they need your info in order to deliver it. General rule of thumb....if it looks too good to be true and/or you know you haven't ordered/bought anything, delete, delete, delete.
Hubby once got an e-mail from a bank stating something about a savings account. He asked me about it and asked him...do you remember us EVER banking with that bank? Well, he got his answer. Now he just deletes them. I get all credit/bank/whatever info to my account, not his.