You could also add the various other efforts in Open Access domain that were linked on this page to your http://thepaperbay.com/others/ page. There was at least Pirate University, articleak, and /r/scholar.
Also, while it's okay to have a somewhat complexe form to fill when making a request, it's really sad that it's as much work to share a paper, it should be very easy, in particular when clicking "I have this, send it", the form should have only one field: the file upload, or at least have the other prefilled with the request's values.
edit: done.