There is no difference in the installer for Xeams Community and Enterprise Edition. It will run as if you have purchased the Enterprise Edition for the first 30 days. It will then get converted to Community Edition unless a license is purchased.
For non commercial accounts Comcast blocks port 25 both incoming and out outgoing.
I change the smart host to be one that Xeams is providing and the release/resubmitted e-mail is delivered to the inboxes.
