Hmmmm....Why are you not using Windows Mail which is what came with Vista a year ago? I have Outlook Express on my XP pc and Windows Mail on my Vista laptop. You can change to Windows mail and import your outlook express stuff, I reckon. Having said that, I only look at my mail on my desktop, using OE, but they look similar.
If what you are saying is that you get directed to this site whatever the link is in any e-mail, then you have malware on your computer, surely. If so, what antivirus and/or or antispyware are you running?
I have kaspersky internet security, and Malwarebytes, (Im running this at the moment Ill let you know the result asap). I get directed there, but it is just a blank page it has a small "Done" in the bottem left hand side of the blank page.