The key file and the lastest download should do. I think you need full rights under Vista - I don't own Vista, but there are Vista users which can help for sure.
the other thing sounds like you're talking about the forum account. It has nothing to do with your commercial license. You can register 10 times at the forum if you want - it has no influence.
Thanks Firoball. The account thing was at the payment gateway as I mentioned above, somehow searching for how to retrieve a lost key got me to that point. That's where there was a My Account that I couldn't remember the login details.
Also couldn't remember them for the forum here, so I did a forgotten password thing but never got one, so I had to assume it was going to an account I no longer use. Finally gave up on that and just created this account. I knew I could make a new one here, but it got to be a mission to try and get into my old one.
No problem with Vista, but I turned the UAC off when I first got the new machine. Too annoying. All the modules seem to work fine with it so far.
Anyway, it was a simple thing once jcl reminded me of what to do. Maybe I can get back into this now and have some fun with it. Thanks again...