charter 0 Newbie Poster

I have a problem on one website that is causing me problems.
It is a site where you have to be registered (for free) and then login.

I have contacted the webmaster on a few occasions with no reply.
The problem:
After logging in I am taken to a web page but the javascript menu on the left of the page has disappeared.

I then started to go to the pages I wanted using the complete URL such as www.chartfreaks.com/sub3.asp?lijst=2
This last week when I try to use this full URL it just takes me back to the login page.
I have attached a screenshot of the main page. It loooks like there is a menu but they are not hyperlinks, they are just text.

I have contacted some other people who say that everything works fine for them but some others have the same problem I have.

I am using I.E.6 and Windows XP Home edition.
I have scanned for viruses and Adaware in case something has happened with a virus or spyware. I also have JavaScript and cookies turned on.

Any idea what could be the problem and what I can do about it?

If you just use the main URL of this site (www.chartfreaks.com) it just gives me an update page.
I have to use the URL www.chartfreaks.com/login.asp.

All help will be much appreciated.