bot.rb

require 'rubygems'
require 'mechanize'
require 'nokogiri'

file = File.open( File.join('','Users','Ilea Cristian','Desktop','test.html'), 'w')


  agent = Mechanize.new 
  agent.user_agent_alias = 'Mac Safari'
  agent.follow_meta_refresh = true
 
  home_page = agent.get('http://bitcell.info/')
  login_page = agent.click( home_page.link_with(:text => 'Login'))
  
  login_form = login_page.forms[1]
  login_form.username = 'enum'
  login_form.password = 'password-to-be-set'

  logged_in_page = agent.submit(login_form, login_form.buttons.first)
 
  file.puts logged_in_page.search("//div[@class='forumbg']")
  
file.close