is a helicopter hack possible?

is it possible in the english version? cuase i saw all the different weapon and vehicle files in the install folder.. but can it be accessed in the english version without erroring.. i just want to know if its possible for now.. dunno how u would go about doing it.. but i think it might be.. if we have the files already...

EDIT: couldnt it be kinda like taht one gun to tank hack or whatever it is... and could we get the packets from the korean version and alter them a bit with all the different bytes that change with the fact that u make a new game (the reason why u cant use the same hack over and over again without restarting it without a trainer)

Well that would nearly be impossible because you would have to make the game / server you join have the same files. Otherwise you wouldn't be able to play the maps that are not yet out in the English Version ( the plane / helicopter maps ) and I believe the game is run differently so the files may be coded different.