[Lenneth]

OK, Lenneth, old silly Sammie needs some tech help.
I pasted your link (http://en.irc2go.com/webchat/?net=NewNet) into a new browser window.
I get that page to open asking me for the chat room and a nickname.

I assume the chat room is :#GDChat
Is my nickname just my name?
That is what I entered.
I then get the window for the room but it tells me it cannot connect. Am I doing something wrong?
I am using Safari on a Macpro

try this

http://client00.chat.mibbit.com/?channel

Select NewNet from the server dropdown list & enter your Uername/Nickname then click Connect

or Download Limechat: http://limechat.net/mac/
and use that.