Форум АНТИЧАТ - Как запустить????

Вобщем дали мне код а как запустить незнаю,про руби узнал тока сегодня помогите плз.
Код:
#!/usr/bin/ruby

require 'net/http'

#require 'net/https'



if ARGV.size<4 or ARGV.size>6

  puts "Not enought arguments\n<logfile> <maillistfile> <outfile> <count> [<threads count> <begin no>]"

  puts "default threads count is equal 50"

  exit

end  



$logfile=ARGV[0]

$maillistfile=ARGV[1]

$outputfile=ARGV[2]

$count=ARGV[3].to_i

if ARGV.size>=5 then $max_th_count = ARGV[4].to_i else $max_th_count=50 end

if ARGV.size==6 then $beg_no=ARGV[5].to_i else $beg_no=0 end

begin

  $logf=File.open($logfile,"a")

rescue

  puts "Can't create logfile #{$logfile}"

  exit

end

  

def exist_mail(login)



  begin

    http = Net::HTTP.new('id.rambler.ru', 80)

  rescue => e

    $logf.puts "#{Time.now}: Socket error: #{e}"

  end



  path = '/script/newuser.cgi'



  # GET request -> so the host can set his cookies

  begin

    resp, data = http.get(path, nil)

  rescue => e

    $logf.puts "#{Time.now}: Can't get page: #{e}"

  end

  cookie = resp.response['set-cookie']



  # POST request -> logging in

  data = "back=&step=one&login=#{login}&firstname=fuck&lastname=fuck"

  headers = {

    'Cookie' => cookie,

    'Referer' => 'http://id.rambler.ru/script/newuser.cgi',

    'Content-Type' => 'application/x-www-form-urlencoded'

  }

  begin

    resp, data = http.post(path, data, headers)

  rescue => e

    $logf.puts "#{Time.now}: Can't send form: #{e}"

  end



  return (!(data.include?("captcha")) and data.include?("<input type=\"text\" name=\"firstname\""))

end#def



begin

  $mlf=File.open($maillistfile,"r")

rescue => e

  puts "#{Time.now}: Can't read #{$maillistfile}: #{e}"

  $logf.puts "#{Time.now}: Can't read #{$maillistfile}: #{e}"

  exit

end



$th_cnt=0

kk=0

while kk<$beg_no do 

        $mlf.gets 

        kk+=1

end





$num=0

while $num<$count do

          while $th_cnt>=$max_th_count do sleep(3) end

          $th_cnt+=1

        sleep(0.1)

        th=Thread.new do 

                     str=$mlf.gets

                     $num+=1

                     if str!=nil

                        if exist_mail(str.chop!) 

                              puts "#{$num}) #{Time.now}  #{str}@rambler.ru ========== EXIST ==========="

                              File.open($outputfile,"a"){|sfile| sfile.puts "#{str}@rambler.ru"}  

                        else

                              puts "#{$num}) #{Time.now}  #{str}@rambler.ru FAIL"

                        end

                     end

                     $th_cnt-=1

          end

  

end

$mlf.close

$logf.close