I'm new here and realize that with my zero-jobs completed record and high-looking rate that I don't have much of a chance but I think its a couple hours work and I don't get how these other people can bid so low. Anyway, I have experience working with CSV files in PHP and your task will be simple for me to do. Maybe I'll get lucky and you'll be my first gig.
For what its worth, I have over 15 years of professional experience working on web applications, especially in PHP