CHAT PROBLEMS? Read this about Java enabling your computer 

Every now and then a YLD member has trouble getting to chats because their computer is not Java enabled.
All you need to do is follow the instructions on this page:
http://www.java.com/en/download/windows_ie.jsp
This allows you to download and install the FREE - Java Runtime Environment
It's very straightforward.
Hope that helps someone.
Kitty