Alexanderr, if you want, I can loan you some time on my Database. I am running MySQL, and if you are using PHP, a simple CRON job should do the trick for any lengthy data processing. As a matter of fact, I already have the data uploaded, and I am more
than happy to provide you with a login. Let me know if you are interested, the processing on a laptop will only go so far on this competition, server power is definitely helpful.
Shoot me an email if you want to discuss details: firstname.lastname@example.org
For those who are using ACCESS, I found this book really helpful in trying to do large amounts of number crunching using MS Access:
While it is for an earlier version of Access, the fundamentals are still helpful if you are using 2010.