Where do I set my Pro Sites Notifications Email?

I posted this elsewhere, but I haven't heard anything in a week, so I'm opening this new ticket

I can't find where I set the email that the Pro Site notifications come from. I set my support email (in "Settings"), but apparently that's not the same thing as it's still not coming from the correct address.

I would rather not have to install another plugin just to have the email come from the correct address. Currently email notifications are coming from this address: icenind1(at)box769(dot)bluehost(dot)com
I have no idea where this address is coming from.

The correct email address is in dashboard > settings > general
(and in Network Settings)
The address I want (for now, but it will change) is: jess(at)ice9design(dot)com

Thanks!