so... am recieving this message: XML...

only after user submit comment.

switched back to english,
has made a partial hebrew translation as well-

it works but requires much finer touch then mine

(maybe in time i"ll get around to fix that)

the main issue i believe is that hebrew translation is quite old:
Hebrew translation for JoomlaComment 3.20RC2

...
therefore I have attached the english language partially translated as hebrew...