I really really like this idea. I will keep you in mind for any future filesharing.

Might be because I'm fighting a bug (real life one) that I don't _quite_ understand the $3 cost. Is this after I've uploaded a file, or does this give me an access code (kind of an account) that gives me all the premium features for all files I upload forever, or will this access code expire after 7 days when I then have to pay $3 again for an access code for premium access?

Hope my question makes sense!

Forgive me if this comment is silly: have you thought much about how this might be abused? Are you worried about what legal responsibility you may have, or who might abuse this? I’ve gotten the impression that running such a service is something of a landmine.