Data Collection of Web Information

I am looking to outsource data collection of web information. Information searched : - Personal contacts of photographers and models : email address What I will provide : The internet link of each website directory where the requested information is located Deliveries : An Excel file with the email address for each contact I DO NOT WANT TO BUY A GENERIC EMAIL LIST. I AM LOOKING FOR COLLECTION OF EMAILS FROM SPECIFIC SITES WHICH I WILL PROVIDE. Best Regards