I saw a post mentioning your site on one forum asking something about buying email lists. I would personally recommend that you consider using a Yellow Pages scraper such as Ivy's B2B Leads Miner Yellow Pages Scraper. I cannot find the link but you can google it. I am using it for generating my own B2B leads and it is so much cheaper than buying your own lists so don't waste your money on pre-made lists. Anyway mate, I hope this helps. Take care and best of luck with your business!