I believed this app would allow emails to be sent to admin for approval before an account was officially created. It doesn't appear to do that. I also am extremely disappointed that it appears to have installed the code for this on ALL of my themes not just my live theme! In the other apps I have used, they only install on the live theme or even ask which theme to be applied to. I hadn't even enabled this app and it appeared in the code for all of my themes. It's not just as simple as disabling and removing from the app list. This app may work for you if you aren't looking to approve a customer before their account is created.
i am so sorry, but this app offer functionality to extend your registration form and allow to add there fields you need. If you need app to approve or decline registered customers, you can use this app:
You can write us to chat, located inside app configuration and we will help you. All about installation or uninstallation in themes, you can find in app documentation. Also you can write us to email firstname.lastname@example.org with any problem.