Rated 4 out of 5 stars

While the addon seems like a good idea, i reported ONE spam email, and because it forwards the contents of the spam email in another email as an attachment, it instantly got my email account suspended for sending spam.

Can't this addon be done in a better way that doesn't require using my own SMTP server?

This review is for a previous version of the add-on (2.3.0). 

Spam cop expects email content as attachments, so I'm not sure why/how your email got suspended, but it isn't a result of this add-on.

Further, this add-on is merely a tool to facilitate reporting, not a service, so there is no plan on reporting emails on users behalf.