Dear Sir,
I often work on this type of task, I created many scrapers to retrieve data from many real estate websites and from yellow pages websites, I use PHP scripts and even a proxy server (in some cases the site blocks the IP address).
Trust me I have the skills for this job after many years of scraping web sites.
I will be happy to work with you in a fixed-price job. So can you let me know more about the job?
Note: I give you just the spreadsheet file (xls or csv at the end to insert into the database).
Kind regards,