check your base_url in the configuration.php file and .htaccess file to see if they are correct
not sure why your url is has both
easyappointmentz and appointments in it.
top level of the web server is your host name, right?
http://<whatever it>/ -> /var/www/html (apache server setting)
then the apps below that,
/easyappointments or /webmail or whatever apps
so my look like this
http://mars/easyappointmentsHope this helps