Can't get results in quiz

Hi! i made a quiz in flash using actionscript:

15 questions, 3 answers p/q (1,2 and 3).

At the end I have to sum the answers and show the result to the user but I can’t get it.

Here is the code (I’m kind of new to actionscript, sorry if the code it’s too long):


var p1=0;
var p2=0;
var p3=0;
var p4=0;
var p5=0;
var p6=0;
var p7=0;
var p8=0;
var p9=0;
var p10=0;
var p11=0;
var p12=0;
var p13=0;
var p14=0;
var p15=0;
//* inicia programacion botones *//
btn_p1_1.onRelease = function() {
 p1=1;
};
btn_p1_2.onRelease = function() {
 p1=2;
};
btn_p1_3.onRelease = function() {
 p1=3;
};
btn_p2_1.onRelease = function() {
 p2=1;
};
btn_p2_2.onRelease = function() {
 p2=2;
};
btn_p2_3.onRelease = function() {
 p2=3;
};
btn_p3_1.onRelease = function() {
 p3=1;
};
btn_p3_2.onRelease = function() {
 p3=2;
};
btn_p3_3.onRelease = function() {
 p1=3;
};
btn_p4_1.onRelease = function() {
 p4=1;
};
btn_p4_2.onRelease = function() {
 p4=2;
};
btn_p4_3.onRelease = function() {
 p4=3;
};
btn_p5_1.onRelease = function() {
 p5=1;
};
btn_p5_2.onRelease = function() {
 p5=2;
};
btn_p5_3.onRelease = function() {
 p5=3;
};
btn_p6_1.onRelease = function() {
 p3=1;
};
btn_p6_2.onRelease = function() {
 p6=2;
};
btn_p6_3.onRelease = function() {
 p6=3;
};
btn_p7_1.onRelease = function() {
 p7=1;
};
btn_p7_2.onRelease = function() {
 p7=2;
};
btn_p7_3.onRelease = function() {
 p7=3;
};
btn_p8_1.onRelease = function() {
 p8=1;
};
btn_p8_2.onRelease = function() {
 p8=2;
};
btn_p8_3.onRelease = function() {
 p8=3;
};
btn_p9_1.onRelease = function() {
 p9=1;
};
btn_p9_2.onRelease = function() {
 p9=2;
};
btn_p9_3.onRelease = function() {
 p9=3;
};
btn_p10_1.onRelease = function() {
 p10=1;
};
btn_p10_2.onRelease = function() {
 p10=2;
};
btn_p10_3.onRelease = function() {
 p10=3;
};
btn_p11_1.onRelease = function() {
 p11=1;
};
btn_p11_2.onRelease = function() {
 p11=2;
};
btn_p11_3.onRelease = function() {
 p11=3;
};
btn_p12_1.onRelease = function() {
 p12=1;
};
btn_p12_2.onRelease = function() {
 p12=2;
};
btn_p12_3.onRelease = function() {
 p12=3;
};
btn_p13_1.onRelease = function() {
 p13=1;
};
btn_p13_2.onRelease = function() {
 p13=2;
};
btn_p13_3.onRelease = function() {
 p13=3;
};
btn_p14_1.onRelease = function() {
 p14=1;
};
btn_p14_2.onRelease = function() {
 p14=2;
};
btn_p14_3.onRelease = function() {
 p14=3;
};
btn_p15_1.onRelease = function() {
 p15=1;
};
btn_p15_2.onRelease = function() {
 p15=2;
};
btn_p15_3.onRelease = function() {
 p15=3;
};
//* inicia suma totales *//
var tv=p2+p4+p7+p9+p13;
var ta=p1+p6+p10+p12+p15;
var tk=p3+p5+p8+p11+p14;

I have 3 dynamic text boxes to show tv, ta and tk but they’re always at 0.

Here is the file:

http://www.cantisani.com.mx/stuff/act_1.fla