You can login to backend using 'test' as username and password https://drive.joomla-monster.com/jm-classifiedads/administrator/
You can login to frontend using 'test' as username and password https://drive.joomla-monster.com/jm-classifiedads/en/login-form/

Please enter the email address associated with your User account. Your username will be emailed to the email address on file.