Help me please... give me a tutor how to install Data Life Engine i download Data Life Engine 8.0 and upload it in zip file to public html in my domain then i change TO ./backup/ 777 ./engine/data/ 777 ./engine/cache/ 777 ./engine/cache/system 777 ./uploads/ 777 ./uploads/files/ 777 ./uploads/posts/ 777 ./uploads/posts/thumbs/ 777 ./uploads/thumbs/ 777 ./template/ 777 ./template/Default 777 after that i run http://Mysite.com/install.php but it show Internal Server Error i follow the tutor from: http://4down.info/425-tutorialhow-to-install-datalife-engine.html please help me...