First, I need to consider why someone would use MFC for file sharing. Maybe they want to create a custom application to handle file downloads. But Rapidshare isn't a platform that encourages such activity; they probably have terms of service against it. Also, there might be legal concerns here. If the user is trying to download files that aren't theirs, that's not right.
I should address those points. Explain that using MFC for this purpose is technically possible but not advisable, especially without permission. Maybe suggest alternatives, like using APIs they're allowed to, or better yet, direct them to legal sources. Also, note that Rapidshare isn't reliable anymore, so they should consider other services. Make sure to mention the legal and ethical aspects to prevent misuse. mfc cutiehoney92 rapidshare
