dsll

rednet.open("top")
dsi = rednet.lookup("DSL", "dok")
rednet.send(dsi, "lookup", "DSL")
senderID, message = rednet.receive("DSL")
if senderID==dsi then
  if message=="ready" then
    rednet.send(senderID, "chatservers", "DSL")
    senderID, message = rednet.receive("DSL")
    write(message.." \n")
  end
end