Scan User Available Ask And Twitter

<?php

/*
      Creat ask.txt + twitter.txt

*/

echo ("\n
\t[*]------------------------------------------------[*]
\t[*]     Scan User Available Ask And Twitter        [*]
\t[*]           Coder By Lov3rDns                    [*]
\t[*] Thanks to : Allah, xSecurity is-sec  Members   [*]
\t[*]------------------------------------------------[*]\n\n");
echo "Usage : php $argv[0] [Option]\n\n\t[Option] :\n
  -a\tScan User Available Ask
  -t\tScan User Available Twitter
\r\n\r\n";
@set_time_limit(0);
@error_reporting(0);
ini_set ('memory_limit',2516582499);


/* Start Ask Available */
function ask($red,$users,$get,$file)
{
$file = "ask.txt";
$fopen = fopen($file,'r');
$red = fread($fopen,filesize($file));

$show = explode("\r\n",$red);
foreach ($show as $users)
{
$users = trim($users);
$url = "http://ask.fm/users/check_username?login=$users";
$get = file_get_contents($url);
if(eregi("null",$get))
{
$file = fopen("resultASK.txt","a+");
echo "[+] http://ask.fm/$users  Register Now <3 \r\n";
fwrite($file,$users);
}else
{
echo "[-] http://ask.fm/$users  Error\r\n";
}

}
}
/* Start Twitter Available */
function twitter($users,$get,$file,$result)
{
$file = "twitter.txt";
$fopen = fopen($file,'r');
$red = fread($fopen,filesize($file));

$show = explode("\r\n",$red);
foreach ($show as $users)
{
$users = trim($users);
$url = "http://twitter.com/users/username_available?context=signup&custom=true&email=&full_name=&suggest=1&suggest_on_username=true&username=$users";
$get = file_get_contents($url);
if(eregi("available",$get))
{
$file = fopen("resultTwitter.txt","a+");
echo "[+] http://twitter.com/$users  Register Now \r\n";
$result = "Username : ".$users."
\r\n";
fwrite($file,$result);
}else
{
echo "[-] http://twitter.com/$users  Not available \r\n";
}
}
}

$optionsAsk = $argv[1];

  switch ($optionsAsk)
  {
    case "-a":
    ask($red,$users,$get,$file);
    break;
    case "-t":
    twitter($users,$get,$file,$result);
    break;
    default:
   echo "";
   exit();
  }



print_r("\r\n\r\n
[+]-------------------------------------------[+]
[+] Coder By : Lov3rDns                       [+]
[+] Group x3 : Mr.Dm4r | Shark Hidden         [+]
[+]-------------------------------------------[+]
\r\n");
?>