Register With 50 Article sites

This project requires you register me to 50 article submition sites, that i will provide URLs to.(these 50 only, no others) I will give you a username and password, which must be the same throughout all registrations. You must set up a free email account (say with yahoo or gmail) to register me on all sites. Of which I will use going formward. I will give you my personal details for sites. This is an administration type work, which I need doing ASAP, idealy within the next 24 hours. Please state cost and timescale, of which I will hold you to as this is urgent.