how to install ioncube on ubuntu 14.04 32bits?

I’m trying all internet tutorials to install ioncube on my ubuntu droplet but it will not … nothing the right to install ioncube … I am trying to install a plugin wpxtube pro wordpress and it exists the ioncube. ever seen the instructions on the official website but nothing works. Can anyone give me simple step. set up many relatively more advanced things following tutorials to set my php … ssh … security server … wordpress .htaccess settings … and this simple installation never occurs!

https://www.digitalocean.com/community/tutorials/how-to-install-ioncube-loader-on-ubuntu-12-04

http://crybit.com/how-to-install-ioncube-loader-on-server/

tento de tudo… mas quando eu acesso o assistente: http://my_ip_droplet/ioncube/loader-wizard.php

It happens a super weird error with several codes on a page:

$v) { $tmp_key = urlencode(is_int($k) ? $numeric_prefix.$k : $k); if ($key) $tmp_key = $key.‘[’.$tmp_key.‘]’; if ( is_array($v) || is_object($v) ) { $res[] = php4_http_build_query($v, null , $tmp_key); } else { $res[] = $tmp_key.“=”.urlencode($v); } } $separator = ini_get(‘arg_separator.output’); return implode($separator, $res); } function script_version() { return “2.51”; } function retrieve_latest_wizard_version() { $v = false; $s = trim(remote_file_contents(WIZARD_LATEST_VERSION_URL)); if (preg_match(‘/^\d+([.]\d+)*$/’, $s)) { $v = $s; } return $v; } function latest_wizard_version() { if (!isset($_SESSION[‘latest_wizard_version’])) { $_SESSION[‘latest_wizard_version’] = retrieve_latest_wizard_version(); } return $_SESSION[‘latest_wizard_version’]; } function update_is_available($lv) { if (is_numeric($lv)) { $lv_parts = explode(‘.’,$lv); $script_parts = explode(‘.’,script_version()); return ($lv_parts[0] > $script_parts[0] || ($lv_parts[0] == $script_parts[0] && $lv_parts[1] > $script_parts[1])); } else { return null; } } function check_for_wizard_update($echo_message = false) { $latest_version = latest_wizard_version(); $update_available = update_is_available($latest_version); if ($update_available) { if ($echo_message) { echo ’

An updated version of this Wizard script is available here.

And more codes !!