Hidownload was working fine, and now problems with Real Media streaming

Hi! HiDownload was working just fine. The file below has been downloaded with Hidownload before the problem, now it just WONT download it. It is perfectly downloaded when using another computer! I tried the following without success, always with the same file:
1. Reinstall hidownload
2. Install different version
3. Reinstall realplayer
4. Clean cache, registry etc.
5. Change the HID options (identify as Realplayer etc)

I noticed some things before and after the problem. The GUID is 0000-0000 etc and the Cookie is strange chinese characters after the problem.

Any idea how to fix it? Where from does it get these parameters?
Thanks!!!

2007-04-27 08:16:34:31    Use RTSP protocol to download
2007-04-27 08:16:34:46    Start connecting host(152.1.1.207:554)
2007-04-27 08:16:35:546    Connect host ok(152.1.1.207:554)
2007-04-27 08:16:35:546    OPTIONS rtsp://152.1.1.207:554/wolfware/ma242/common/media/03/ma242lecture15.rm?cloakport=80,554,7070 RTSP/1.0
2007-04-27 08:16:35:546    CSeq: 1
2007-04-27 08:16:35:546    User-Agent: RealMedia Player Version 6.0.7.1380 (win32)
2007-04-27 08:16:35:546    ClientID: WinNT_5.0_6.0.10.505_RealPlayer_RN9GPD_en_686
2007-04-27 08:16:35:546    Pragma: initiate-session
2007-04-27 08:16:35:718    Error: Disconnect
2007-04-27 08:16:35:718    Connect host fail, Encountered maximum errors, Download stopped
2007-04-27 08:16:35:718    Use HTTP protocol to download
2007-04-27 08:16:35:734    Connect Download object: (152.1.1.207:554)
2007-04-27 08:16:35:906    GET /wolfware/ma242/common/media/03/ma242lecture15.rm?cloakport=80,554,7070 HTTP/1.0
2007-04-27 08:16:35:921    Accept: */*
2007-04-27 08:16:35:921    Referer: http://152.1.1.207/wolfware/ma242/common/media/03
2007-04-27 08:16:35:921    Accept-Language: en-US, en, *
2007-04-27 08:16:35:921    User-Agent: RMA/1.0 (compatible; RealMedia)
2007-04-27 08:16:35:921    GUID: 00000000-0000-0000-0000-000000000000
2007-04-27 08:16:35:921    Accept-Encoding: gzip
2007-04-27 08:16:35:921    Host: 152.1.1.207
2007-04-27 08:16:35:921    Pragma: no-cache
2007-04-27 08:16:35:921    Cookie: ??-???|W
2007-04-27 08:16:36:93    Connect Download object: (152.1.1.207:554)
2007-04-27 08:16:36:296    GET /wolfware/ma242/common/media/03/ma242lecture15.rm?cloakport=80,554,7070 HTTP/1.0
2007-04-27 08:16:36:296    Accept: */*
2007-04-27 08:16:36:296    Referer: http://152.1.1.207/wolfware/ma242/common/media/03
2007-04-27 08:16:36:296    Accept-Language: en-US, en, *
2007-04-27 08:16:36:296    User-Agent: RMA/1.0 (compatible; RealMedia)
2007-04-27 08:16:36:296    GUID: 00000000-0000-0000-0000-000000000000
2007-04-27 08:16:36:296    Accept-Encoding: gzip
2007-04-27 08:16:36:296    Host: 152.1.1.207
2007-04-27 08:16:36:296    Pragma: no-cache
2007-04-27 08:16:36:296    Cookie: ??-??-@
2007-04-27 08:16:36:468    Connect Download object: (152.1.1.207:554)
2007-04-27 08:16:36:671    GET /wolfware/ma242/common/media/03/ma242lecture15.rm?cloakport=80,554,7070 HTTP/1.0
2007-04-27 08:16:36:671    Accept: */*
2007-04-27 08:16:36:671    Referer: http://152.1.1.207/wolfware/ma242/common/media/03
2007-04-27 08:16:36:671    Accept-Language: en-US, en, *
2007-04-27 08:16:36:671    User-Agent: RMA/1.0 (compatible; RealMedia)
2007-04-27 08:16:36:671    GUID: 00000000-0000-0000-0000-000000000000
2007-04-27 08:16:36:671    Accept-Encoding: gzip
2007-04-27 08:16:36:671    Host: 152.1.1.207
2007-04-27 08:16:36:671    Pragma: no-cache
2007-04-27 08:16:36:671    Cookie: ‘|
2007-04-27 08:16:36:859    Connect Download object: (152.1.1.207:554)