We have about 10 million email and we need to verify their validity. Please send us your offers. Also, please specify how you are planning to do it and how long will it take you to perform. One of the ways you might do it is to send out those emails and to see the "bounce backs".
14 freelance ont fait une offre moyenne de 366 $ pour ce travail
Dear Sir, we have lot of experience in these types of jobs. We are interested and ready to start straight away and finish [url removed, login to view]