Possibility to add support for another source than

Hi,

I want you to just ask you if is it possible to add support for this site:
www.stream.cz/peklonataliri/798224-peklo-na-taliri-skryte-cukry

if I add link to video, player show error message:

"Task Queue failed at step 5: Playlist could not be loaded due to crossdomain policy restrictions."

thank you and if is it possible, I know where is button Donation and I will use to say u thanks