I have Magento store, but its open without “www”, How can I make Magento site open with www
You can update the url from backend
System > Configuration > Web > Unsecure > Base URL
Also to make sure visitor will be redirected to the URL with WWW when open the URL without WWW
you should include a piece of code within your .htaccess file
RewriteCond %{HTTP_HOST} ^yourdomain.com$ [NC]
RewriteRule ^(.*)$ http://www.yourdomain.com/$1 [R=301,L]Above codes will make sure user will be redirected to domain with WWW