Hi there!
I recently completed a project very close to what yours requires. You can see it here:
h*t*t*p://www.freelancer.com/projects/Perl-C-Programming/Application-Development-Website-Testing.html
take out the *s. I haven't received a review yet but have received payment, for a project that I quoted would take 10 days and was delivered in 5 as a stable, bug-free application. I took URLs from an excel file, built a program in Java that ran three checks on each URL and output the results into another Excel file. I believe your project would be very similar, and I can provide it quickly and exactly to your standards.
I would be comfortable doing 1-4 for $250, and number 5 for $350. My prices are open to negotiation, though, and I'd love to hear from you so we can work out a deal. I'm really out to build my GAF portfolio.
Please respond and we can chat about your needs.
-Jarett