Y'know what? Try this Brazilian server
http://www.uol.com.br . At the front page, there's a thing called 'BATE-PAPO'. At the box named 'nome', put yer nickname. At the selection box right below, choose a room (ex.: 'tema livre'(free theme)). Then, a new window'll appear. Still using the 'Tema Livre' example, various rooms will appear. This is how it'll be displayed, IN THE EXAMPLE: from left to right, SALAS(chat rooms), ENTRAR(enter), ESPIAR(take a peek), PESSOAS NA SALA(people in the chat room).
Now, from up to down, the chatrooms will be placed in order, like 1, 2, 3, 4, etc.. To enter the room, click on the footprints. To take a peek, click on the keyhole. The other numbers are the number of people are in the room at the moment. When 'vazia' is displayed, the room is empty. If ya enter in any of the rooms, a request will appear. It'll ask ya to write what is appearing in the image(ex.: r123) in the box right aside of 'Por favor, digite o que voc