Question about swf file to swf file dynamic text

ok so i have this on one flash file,

on (release) {
var gname = “teztghame”;
var gscore = _root.score;
getURL(“craka.swf”, “_self”, “POST”);
}

ok so how do i have craka.swf take the gname an gscore an load thoze two numbers into two dynamic text boxes at craka.swf, thats all i wanna do, so what code do u think would load them to put in the first frame of the time line? thanx to anyone who can point me in the right direction