Hi, you are using php5. You need to rename the php files to xx.php5. alternatively you can create an .htaccess file and put this in there (saves renaming the php ext.)
.htaccess (a text file without the txt extension)
# Use PHP5 as default
AddHandler application/x-httpd-php5 .php
.htaccess (a text file without the txt extension)
# Use PHP5 as default
AddHandler application/x-httpd-php5 .php
Stuart