How to Install Zend Optimize on Debian 5.0.x 64bit DirectAdmin installed

cd /tmp/

wget http://downloads.zend.com/optimizer/3.3.9/ZendOptimizer-3.3.9-linux-glibc23-x86_64.tar.gz

tar xvfz ZendOptimizer-3.3.9-linux-glibc23-x86_64.tar.gz

cd ZendOptimizer-3.3.9-linux-glibc23-x86_64/data/5_2_x_comp/

mkdir /usr/local/lib/Zend

mv ZendOptimizer.so /usr/local/lib/Zend/

cd /tmp/

wget http://downloads.zend.com/guard/5.5.0/ZendGuardLoader-php-5.3-linux-glibc23-x86_64.tar.gz

tar xvzf ZendGuardLoader-php-5.3-linux-glibc23-x86_64.tar.gz

mkdir /usr/local/lib/Zend

mv ZendGuardLoader-php-5.3-linux-glibc23-x86_64/php-5.3.x/ZendGuardLoader.so /usr/local/lib/Zend/

cd /tmp/

wget http://downloads.zend.com/guard/6.0.0/ZendGuardLoader-70429-PHP-5.4-linux-glibc23-x86_64.tar.gz

tar xvzf ZendGuardLoader-70429-PHP-5.4-linux-glibc23-x86_64.tar.gz

mkdir /usr/local/lib/Zend

mv ZendGuardLoader-70429-PHP-5.4-linux-glibc23-x86_64/php-5.4.x/ZendGuardLoader.so /usr/local/lib/Zend/

cd /tmp/

wget http://downloads.zend.com/guard/7.0.0/zend-loader-php5.5-linux-x86_64.tar.gz

tar xvzf zend-loader-php5.5-linux-x86_64.tar.gz

mkdir /usr/local/lib/Zend

mv zend-loader-php5.5-linux-x86_64/ZendGuardLoader.so /usr/local/lib/Zend/

cd /tmp/

wget http://downloads.zend.com/guard/7.0.0/zend-loader-php5.6-linux-x86_64.tar.gz

tar xvzf zend-loader-php5.6-linux-x86_64.tar.gz

mkdir /usr/local/lib/Zend

mv zend-loader-php5.6-linux-x86_64/ZendGuardLoader.so /usr/local/lib/Zend/

echo "zend_extension=/usr/local/lib/Zend/ZendOptimizer.so" >> /usr/local/lib/php.ini

echo "zend_optimizer.optimization_level=15" >> /usr/local/lib/php.ini

/etc/init.d/httpd restart

echo "zend_extension=/usr/local/lib/Zend/ZendGuardLoader.so" >> /usr/local/lib/php.ini

/etc/init.d/httpd restart

php -m

php -i | grep Zend

php -v