OC sends out every notification email to the admin

Hi everybody,
i have a little issue with OpenCart.

I noticed that all the status update notification emails sent out to the customers, are sent also to the shop email address too.
In-fact if i update the status of 10 different orders, i get 10 different notification emails to my email address! Those emails are sent out also to the customers (as it should be).

Also, i receive notifications for registration of new customers, even if they have been disabled in the admin panel.

Any idea?

Check you settings in system > settings

What should i check, specifically? I have already configured all the settings properly.

If your admin settings are correct, sounds like you may have a vQmod or something else affecting the notification mails.

I guess so... but how to check that?