Hostwiza

I have updated the coza.php file, but having a problem with Uniforum sending the registration confirmation to the client. Where do I change the senders email address to my own?

I have configured the coza.php file according to my needs, but I am having a problem with editing the sender e-mail address as I would like to change it to mine, so that the client doesn't get an e-mail from Uniforum telling them that their domain is registered. Your assistance will be highly appreciated.

I've downloaded this update & edited the php file according to my requirements, the one thing I can't seem to figure out is where do I change the Sender: e-mail address to my own? It picks up the clients & thus .co.za sends an e-mail confirming the domain registration also reflecting the cost of the domain