A very good webscraper (for yellow pages)

Need a very good web-scraper:) The job is to extract all phonenumber and adresses for about 4 million personal names and 1,5 million companies from the norwegian yellow pages [login to view URL] or 1881.no. The data has to be deilvered to me in a [login to view URL] file. This job have to be done by a specialist on web-scraping with the right kind of tools, competence and multiple servers... I would very much appreciate if you could provide me a sample extraction from the webpage you chose to extract.. (as I would prefer that you can prove to me that you are able to do this job in a couple of weeks, we could agree to start with a test project where you extract all the names and numbers for a small city named Stavanger (should be about hundred thousand entries), so I can verify that you understand the task and verify the quality of the data against the original website). I could give you a milestone payment for each area you extract. At least I hope you can extract some test data that I can verify before we enter into further dicussions. I have more pojects to go further with if I can find a webscraper who is able to do a project like this with high quality for an affordable price. But I guess you have to very good and experineced specialist in order to the job.