Greetings param325,
It appears as though your WordPress installation is actually within the /blog subfolder rather than installed directly to your domain name. As such, you would want to use either of the following URLs :
https://www.dubaihousekeeping.com/blog/wp-login.php
or
https://www.dubaihousekeeping.com/blog/wp-admin
Unfortunately just dubaihousekeeping.com/wp-login.php will not work because the installation is within the /blog subfolder.
In regards to the trouble receiving the password, we have the following guide available which goes over ways of resetting the password : https://support.hostgator.com/articles/specialized-help/technical/wordpress/how-to-reset-wordpress-password
We know some of these options are a little complicated so we’ll be reaching out to you via e-mail to assist with the process and making sure we help update your e-mail address to help prevent this trouble next time.
If you do not receive our e-mail for any reason, please feel free to contact us via chat at https://chat.hostgator.com or via phone at 1.866.96.GATOR and we’ll be happy to help.