You must first go to www.tripod.com
and become a member to use this chat feature. It's free and easy. Just put in a bunch of bogus info to get a user name and password. Then you can log in to the tvhs website http://tvhsgapp2002.tripod.com
and go to gapp chat and click on the link. It will ask you for your user name and password. Put it in and then you should be able to enter the site and "see" anybody else who happens to be in the chat room at the time.