I have worked online for many years and I have to say, this sounds like a scam to me. Of course, you haven't given much information as in: what type of site, what the work involves , where it originates etc. I have generally found if something sounds too good to be true, it generally isn't worthy of my time. But in the event it works out for you and your friend, congratulations. Maybe at that time you can give us more information.