TOTALLY FREE VERY ROBUST WEB SITE SUBMISSION SCRIPT WITH BUILT IN PAYPAL PAYMENT PROCESSING was a delight when I ran across it while looking for relevant scripts to start my webmaster utility build-out at!
For those looking for an automated money-maker script for their web site this is a Godsend. The Perl script is packed with powerful professional features though it looks like the resources database (db of sites to submit to) is sadly outdated but not to the extent that the script is without merit (the admin panel even has a feature to add edit and delete these submit site records conveniently without having to get down and dirty messing around within an SQL database.
Once you outgrow this free version of the script then there a a couple of options to upgrade to one of which it $99 and the other $149.
The free version of the script is here (installation was a no-brainer and went extremely smooth): http://www.SubmitterScript.com/