There have been reported problems by a few people this week unable to see or receive their download links.
If you are using Windows Vista, you need to learn about the problems many like you have been having. This is a Microsoft blunder. It has nothing to do with us or our system.
I've read through enough posts on Microsoft's and others' forums from frustrated users, and yes, we are experiencing some problems this week on our own computers, following a Windows update. We are using XP, but there are still the occasional glitches we have to try to work around.
As for the Vista problems, well, you can always hope that Windows 7 will be better. It could happen, maybe.