Burnin Board 2.3.3

Hello
I took a code from forum . But it is not full , it is only about XSS , so i dont know how to i use it .. when i write this code on forum ,, alert is working ,, but i cant succeed about image code in this code for example http://www.antichat.ru/cgi-bin/s.jpg?+document.cookie i cant inject this into this code .. code is at this address

. its name is Burninn Board 2.3.3 i am waiting your answers . Do svidanya...

 

anybody dont know this, is this too difficult . horosho horosho . i mogu delath.

 

OK sechas u menya yest XXX code na burning board 2.3.3 no ya ni znayu kak pisayt suda . potomusta it is working here too,