I doubt that it is the Vegas Technology Software that is the problem. If it was the issue it would affect everyone trying to log on to the site and would be fixed immediately.

I would look at a cookie problem such as how your browser or security programs are handling the installation of cookies...This could be the results of you trying to hide behind a proxy server to hide who you are or where you are from...to a program that wipes tracking your history off your computer...

Spywareblaster is a great program but sometimes it has issues with tracking cookies being seen as malware and block them from being installed. If you are using this program or one similar try turning it off or uninstalling it for a bit and see if your problem clears up.