Help with action=add-file

[Memnochxx]

I've been trying to get this command working. I've opened up Chrome & Firefox to see what they were posting. I can't find any differences with what I'm posting.

Following are my request and the reply, linked is my entire binary request.

If somebody could take a look, or upload a known working binary request I could use instead of my own (to eliminate the request itself as a source of error), it would be appreciated.

binary request: http://www.megaupload.com/?d=9REICKKU

POST /gui/?token=xj9sQRQ-_cDx31aBxD-xpRvKojHmLFpzuRlhtXhWcC2m9ITRWIR7J4trqE4=&action=add-file&download_dir=0&path= HTTP/1.0
Host: localhost
Authorization: Basic YWRtaW46cGFzcw==
Connection: close
Accept: text/html
Content-type: multipart/form-data, boundary=d5e46c4bd54f9e0ad5eb9152595c7884
Content-Length: 27499

--d5e46c4bd54f9e0ad5eb9152595c7884
Content-Disposition: form-data; name="torrent_file"; filename="ubuntu-11.10-alternate-i386.iso.torrent"
Content-Type: application/x-bittorrent

<binary>
--d5e46c4bd54f9e0ad5eb9152595c7884--

HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 33
Content-Type: text/plain
Cache-Control: no-cache

{"build":23071,"error": "Error"}