Please Help -My Norton Anti Virus Keeps saying that it is Expired!

Hi,

I hope someone can help me out. ...bare with me, since I don't know much about computers. I had Norton Antivirus 2008 installed last year on my computer and now it expired.

I went out and bought a new box of Antivirus 2008 and tried to install over 4 times. Each time it says that my subscription is expired....I have also gone to the renew page, but the product key won't even fit into the boxes.

 

What do I do?

I even un-installed and then re-installed but nothing is working?

 

thanks