comodo filters/blocks the official utorrent pages

hello

from this page http://www.utorrent.com/intl/fr/utorrent-plus/index/frmrvh
there is a download link: http://www.utorrent.com/intl/fr/downloads/complete/os/win

and the strange thing is that even if I disable the firewall or the antivirus parts i still have this message in place of the original page

http://img15.hostingpics.net/pics/614064Screenshot1.png

(its in french but it means "the page is blocked by comodo internet security premium… contact your system administrator)

the url in the adress bar is: http://download-new.utorrent.com/endpoint/utorrent/os/windows/track/stable/

i finaly found something:
i’ve tryed to disable the website filter module of the firewall and know i have not the message no more (what i wanted) BUT a save-box opens to choose the destination to save the file, the download starts but 0 octet is downloaded and so the progress bar never finish… it goes on until i cancel it.

my questions:
Why when i disabled the firewall, it has continued to filter the page? the filter module is a part of the firewall isn’t it?
why this page is filtered? it is the official page (see url link above)
what to do to let the download happen.

thanks