What I am looking for is a CGI Tracking Script or a program that is
similar to the system used on websites such as blink.com and My
Points.  Visitors to a web site register for a free account on the
site and are given points for clicking on links, completing offers,
etc. The points are tracked to the users account, which in turn can be
redeemed for prizes/rewards. This needs to be a free or low cost
script as I am a college student working on this as a school project.
Any information or ideas you can supply would be greatly apprectiated.
If you need more information or clarification on my question, please
feel free to ask. I thank you in advance, and look forward to a reply.

Try these sites:

http://www.hotscripts.com
http://sourceforge.net
http://cgi.resourceindex.com/

You might want to try narrowing your search down to Perl or PHP. Looks
like your trying to build some kind of web portal. Most web portal
scripts require some kind of database to store user info in like
mySQL.

I have tried looking prior to posting this question without much luck.
I would prefer a PERL script. The site itself is going to be a portal
of sorts, however the script that I am looking for is more on the
lines of an affiliate tracking script, but geared towards the average
surfer where they are given points for visiting a site from the main
site. Both the surfer/member and myself (the site admin) need to be
able to track their point balance and outbound site activity.