I do not agree with the statement about selling Tylenol.
He will be taking it all!!!!! Not selling it.
There is a list of the ports that you need to configure on your router to pass trought on the Quintum site.
The site is not the most organized site that you will find, but have a ton of usefful information, buried three or four levels deep.
Try the following link:
A couple of hours reading this documentation could be a well spent time.
Best regards, and the good news is that once you get it work, is it a workhorse.