The e-mail subject was actually that my account had been terminated. Just happens that they had just charged my checking account 4 days ago. So I contacted them and found out this was a scam. That they hadn't sent the e-mail. And upon closer inspection, I discovered the web sight I was directed to was a .com instead of .net.
So, a word of warning, if you receive one of these emails, be very suspicious. Don't give them your information. Contact your ISP and verify it was really sent from them.