wget http://opencart.googlecode.com/files/opencart_v1.5.1.2.zip
unzip opencart_v1.5.1.2.zip
mv upload store
chown nobody.nobody /opt/lampp/htdocs/store/system/cache/ /opt/lampp/htdocs/store/system/logs/ /opt/lampp/htdocs/store/image/ /opt/lampp/htdocs/store/image/cache/ /opt/lampp/htdocs/store/image/data/ /opt/lampp/htdocs/store/download/
chown nobody.nobody /opt/lampp/htdocs/store/config.php /opt/lampp/htdocs/store/admin/config.php
		

mysql

CREATE DATABASE opencart DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
GRANT ALL PRIVILEGES ON opencart.* TO 'opencart'@'localhost' IDENTIFIED BY 'TxmSBIpooGhDXDb' WITH GRANT OPTION;
FLUSH PRIVILEGES;