List 700 - 800 contact details from german websites in .xls

Hello, we need you to check URLs from a web catalogue search result of 930 mostly German speaking (!) websites and add certain data (Email, contact name...) to the list, if available. The list of 930 URLs, where to collect data from, is going to be delivered by us as two URL's of search results. From this search results of 930 URLs we only need those WITH an Email-Adress (which should be 700 - 800). If there is no Email-Adress (or only a contact form) on the website, leave the line in the xls empty. 1st column: number 2nd column: URL 3rd column: Valid Email adress found on the imprint / "Impressum" (not just info@!, we are going to check this!) 4th, 5th and 6th column: Family name, surname and gender. If no name is available, leave empty, but we are going to check this and not accept the completion of the job until this is absolutely correct) We need a perfect, clean xls-list with all contact persons that have an Email-Adress (should be 700 - 800) to send a bulk letter based on this list. Thanks for your offers, Thomas