There is something that bothers me about this bot:
"that I made you lost" is not proper english

Hmm perhaps it's easier to implement a chat with channels, nicknames and some commands rather than true irc. It's a pain to use the text editor in computercraft, so I don't want to have to write a lot of code.

Edit:
We got a working chat program. Both client and server.
Implemented commands so far:
/help
/join
/me
/msg
/nick

To do: some optimization and removing some glitches. (and of course more commands)

Tekkit the famous modpack for minecraft contains a mod called computercraft. It allows you to place little computers running lua code in your minecraft world. You can even connect them to the Rednet. Rednet is an API which allows computers to communicate using a wireless modem. The first thing which came to my mind was: IRC.

I am learning lua and I don't really have an idea how exactely IRC should work on the server side. Does the server just pass trough any incoming messages?

This is what I've got so far:

Tetris is copyrighted by EA now right?

Same with pong, pacman and breakout

Can you at least send me more pictures of the character so I know what the rest of her clothes look like.

Wow.

Just wow.

Wow Keoni! So far that looks excellent!

Thank you