Scripted E-mails appear to come from username@box###.BlueHost.com

Use This plugin: Mail From

^^That plugin hasn’t been updated in over 2 years!

Yet, it still continues to have good ratings. So, I downloaded it and I don’t think it’s working–unless it takes a while.

You could try my updated version of that plugin.

Also see this forum post about the Bluehost email issue where someone appears to have resolved their issue.

If the domain is hosted on BlueHost “the email address must exist in the cPanel” for it to be recognised. There is a tech note from Bluehost here.

Hello.
Our plugin is still working and supported, last update was on 2014-10-9 – you can see it here https://www.ads-software.com/plugins/coming-soon-maintenance-mode-ready/, about initial problem – that scripted email is coming from “username@box###.BlueHost.com” – why do you think that problem is in our plugin?