Chuck:
Spriggins has typed a comma at the end of that link which, through the absence of a space, has been absorbed into the link, making it invalid.
Dabees seems to have correctly identified the problem as being that Flash is either not installed, or not functioning.
Spriggins
AB's Technology section is full of posts relating to Flash Player not working. Dabees has given you the correct link but if Flash is already present on your PC (but not functioning) you'll probably need to uninstall it first, before getting the download. (In XP go to Add/Remove Programs, from the Control Panel, and remove 'Adobe Flash Player Plug-in'. In Vista go to Start-> Control Panel-> Programs-> Programs and Features, to access the Add/Remove Programs applet).
Chris