Hey man, just dropped into your thread and it was an exciting read
There are quite a few possibilities to build yourself a list and resell to them again, again and again. Take a look at those free scripts:
http://www.phplist.com
http://www.openemm.org
http://www.tellmatic.org
http://responsebot.com
For getting some PLR ebooks just head over to:
FREE-EBOOKS-CANADA
Heygidday.com - FREE Ebooks With Resell Rights And FREE Ebay Templates
This should get you started with a nice targeted list
Keep on working