Players play streaming files, but Net Transport, Hidownload and StreamBox do not download!

Hello Windows Media Player and Real Player play all streaming files, but Net Transport 1.94.279 and StreamBox VCR do not download. How to downlod streaming files? Log when HTTP Get proxy is selected in "Other Settings" window in "Properties" window in Net Transport 1.94.279:

2005-03-17 12:01:39.531 Connecting to proxy 192.168.0.1:3128 2005-03-17 12:01:39.546 Connected 2005-03-17 12:01:39.546 OPTIONS rtsp://rmv8.bbc.net.uk:554 RTSP/1.0 2005-03-17 12:01:39.546 CSeq: 1 2005-03-17 12:01:39.546 User-Agent: RealMedia Player (HelixDNAClient)/10.0.0.0 (win32) 2005-03-17 12:01:39.546 ClientChallenge: 3b278547e94c1e4b81c29789a1b2dd99 2005-03-17 12:01:39.546 PlayerStarttime: [17/03/2005:12:01:39 03:00] 2005-03-17 12:01:39.546 CompanyID: 9dhaYW9d7aG/sJaHVrz8nw== 2005-03-17 12:01:39.546 Pragma: initiate-session 2005-03-17 12:01:39.562 HTTP/1.0 400 Bad Request 2005-03-17 12:01:39.562 Server: squid/2.5.STABLE9 2005-03-17 12:01:39.562 Mime-Version: 1.0 2005-03-17 12:01:39.562 Date: Thu, 17 Mar 2005 08:56:34 GMT 2005-03-17 12:01:39.562 Content-Type: text/html 2005-03-17 12:01:39.562 Content-Length: 1584 2005-03-17 12:01:39.562 Expires: Thu, 17 Mar 2005 08:56:34 GMT 2005-03-17 12:01:39.562 X-Squid-Error: ERR_INVALID_REQ 0 2005-03-17 12:01:39.562 X-Cache: MISS from ronex.ru 2005-03-17 12:01:39.562 Proxy-Connection: close 2005-03-17 12:01:39.562 Http server error I went to command prompt (ran cmd.exe), then ran "netstat -a -p tcp" at c:\\windows\\system32: Proto Local Address Foreign Address State TCP dim:epmap dim:0 LISTENING TCP dim:microsoft-ds dim:0 LISTENING TCP dim:17850 dim:0 LISTENING TCP dim:netbios-ssn dim:0 LISTENING TCP dim:3188 64.12.26.128:smtp ESTABLISHED TCP dim:3189 msnews.microsoft.com:nntp ESTABLISHED TCP dim:3488 192.168.0.220:netbios-ssn ESTABLISHED TCP dim:3493 msnews.microsoft.com:nntp TIME_WAIT TCP dim:3494 msnews.microsoft.com:nntp TIME_WAIT TCP dim:3496 pop.bk.ru:pop3 TIME_WAIT TCP dim:3497 192.168.0.1:3128 TIME_WAIT TCP dim:3499 msnews.microsoft.com:nntp TIME_WAIT TCP dim:3500 msnews.microsoft.com:nntp TIME_WAIT