The Dink Network

Can someone help me with this script for the riddle.
I want the answer for example to be: duck

I use this script:
//riddle 1
answer must be duck

void main(void)
{
playmidi("203.mid");
int ℞
int &rv;
int &trv;
int &rtext;
int <ext;
int &rcur;
int &rhelp1;
int &rhelp2;
int &rhelp3;
int &rmsg1;
int &rmsg2;
int &rmsg3;
int &rmsg4;
int &rmsg5;
int &rtb;
}

void talk(void)
{
freeze(1);
&rx = -55;
&trv = 0;
&rv = 1;
<ext = 0;

&rhelp1 = say_xy("`4Use UP and DOWN to select a letter.", 10, 20);
&rhelp2 = say_xy("`4Use RIGHT to add letter and LEFT to delete one.", 10, 40);
&rhelp3 = say_xy("`4Use ESC to quit and ENTER to accept.", 10, 60);

&rmsg1 = say_xy("`%I am white,", 10, 90);
&rmsg2 = say_xy("`%and everybody loves me.", 10, 108);
&rmsg3 = say_xy("`%I am sweet,", 10, 126);
&rmsg4 = say_xy("`%and I can fly.", 10, 144);
&rmsg5 = say_xy("`%What am I?", 10, 162);
sp_kill(&rhelp1, 0);
sp_kill(&rhelp2, 0);
sp_kill(&rhelp3, 0);
sp_kill(&rmsg1, 0);
sp_kill(&rmsg2, 0);
sp_kill(&rmsg3, 0);
sp_kill(&rmsg4, 0);
sp_kill(&rmsg5, 0);

&rtb = create_sprite(350, 253, 0, 30, 1);
sp_que(&rtb, 9999);

&rcur = say_xy("_", &rx, 225);
sp_kill(&rcur, 0);
&rtext = say_xy("A", &rx, 225);
sp_kill(&rtext, 0);
sp_gold(&rtext, <ext);
mainloop:
wait_for_button();

if (&result == 12)
{
&rv -= 1;
goto draw;
}

if (&result == 18)
{
&rv += 1;
goto draw;
}

if (&result == 14)
goto prev;

if (&result == 16)
goto next;

if (&result == 4)
goto done;

if (&result == 5)
goto quit;

goto mainloop;
draw:
if (&rv > 26)
&rv -= 26;
if (&rv < 1)
&rv += 26;

sp_active(&rtext, 0);

if (&rv == 1)
&rtext = say_xy("A", &rx, 225);
if (&rv == 2)
&rtext = say_xy("B", &rx, 225);
if (&rv == 3)
&rtext = say_xy("C", &rx, 225);
if (&rv == 4)
&rtext = say_xy("D", &rx, 225);
if (&rv == 5)
&rtext = say_xy("E", &rx, 225);
if (&rv == 6)
&rtext = say_xy("F", &rx, 225);
if (&rv == 7)
&rtext = say_xy("G", &rx, 225);
if (&rv == 8)
&rtext = say_xy("H", &rx, 225);
if (&rv == 9)
&rtext = say_xy("I", &rx, 225);
if (&rv == 10)
&rtext = say_xy("J", &rx, 225);
if (&rv == 11)
&rtext = say_xy("K", &rx, 225);
if (&rv == 12)
&rtext = say_xy("L", &rx, 225);
if (&rv == 13)
&rtext = say_xy("M", &rx, 225);
if (&rv == 14)
&rtext = say_xy("N", &rx, 225);
if (&rv == 15)
&rtext = say_xy("O", &rx, 225);
if (&rv == 16)
&rtext = say_xy("P", &rx, 225);
if (&rv == 17)
&rtext = say_xy("Q", &rx, 225);
if (&rv == 18)
&rtext = say_xy("R", &rx, 225);
if (&rv == 19)
&rtext = say_xy("S", &rx, 225);
if (&rv == 20)
&rtext = say_xy("T", &rx, 225);
if (&rv == 21)
&rtext = say_xy("U", &rx, 225);
if (&rv == 22)
&rtext = say_xy("V", &rx, 225);
if (&rv == 23)
&rtext = say_xy("W", &rx, 225);
if (&rv == 24)
&rtext = say_xy("X", &rx, 225);
if (&rv == 25)
&rtext = say_xy("Y", &rx, 225);
if (&rv == 26)
&rtext = say_xy("Z", &rx, 225);

sp_kill(&rtext, 0);
sp_gold(&rtext, <ext);
goto mainloop;

next:
if (&rx == 80)
{
Playsound(19, 22050, 0, 0, 0);
goto mainloop;
}
sp_strength(&rtext, &rv);
&trv *= 26;
&trv += &rv;
&rv = 1;
&rx += 15;
sp_x(&rcur, &rx);
<ext = &rtext;
&rtext = say_xy("A", &rx, 225);
sp_kill(&rtext, 0);
sp_gold(&rtext, <ext);
goto mainloop;

prev:
if (<ext == 0)
{
Playsound(19, 22050, 0, 0, 0);
goto mainloop;
}
&rx -= 15;
sp_x(&rcur, &rx);
sp_active(&rtext, 0);
&rtext = <ext;
<ext = sp_gold(&rtext, -1);
&rv = sp_strength(&rtext, -1);
&trv -= &rv;
&trv / 26;

goto mainloop;
done:
&trv *= 26;
&trv += &rv;

//say("&trv", 1);
// Uncomment to see the numeric value of an answer.

cleanup:
if (<ext != 0)
{
sp_active(&rtext, 0);
&rtext = <ext;
<ext = sp_gold(&rtext, -1);
goto cleanup;
}
sp_active(&rtext, 0);
sp_active(&rcur, 0);
sp_active(&rhelp1, 0);
sp_active(&rhelp2, 0);
sp_active(&rhelp3, 0);
sp_active(&rmsg1, 0);
sp_active(&rmsg2, 0);
sp_active(&rmsg3, 0);
sp_active(&rmsg4, 0);
sp_active(&rmsg5, 0);
sp_active(&rtb, 0);

if (&trv == 244648606)
{
say_stop("`%Correct.", &current_sprite);
playsound(43, 22050,0,0,0);

sp_hard(&current_sprite, 1);
draw_hard_map(&current_sprite);
int &hold = sp_editor_num(&current_sprite);
editor_type(&hold, 1);

&hold = create_sprite(269,380,0,36,10);
sp_nodraw(&current_sprite,1);
wait(75);
sp_pframe(&hold,11);
wait(75);
sp_pframe(&hold,12);
wait(75);
sp_pframe(&hold,13);
wait(75);
sp_pframe(&hold,14);
wait(75);
sp_pframe(&hold,15);
wait(75);
sp_pframe(&hold,16);
wait(75);
sp_pframe(&hold,17);
wait(75);

sp_active(&hold, 0);

destroy:
unfreeze(1);
spawn("screenlk");
sp_active(&current_sprite, 0);
return;
}
say_stop("`%Error!", &current_sprite);

quit:
if (<ext != 0)
{
sp_active(&rtext, 0);
&rtext = <ext;
<ext = sp_gold(&rtext, -1);
goto quit;
}
sp_active(&rtext, 0);
sp_active(&rcur, 0);
sp_active(&rhelp1, 0);
sp_active(&rhelp2, 0);
sp_active(&rhelp3, 0);
sp_active(&rmsg1, 0);
sp_active(&rmsg2, 0);
sp_active(&rmsg3, 0);
sp_active(&rmsg4, 0);
sp_active(&rmsg5, 0);
sp_active(&rtb, 0);
unfreeze(1);
return;
}

void hit(void)
{
//Bomb Detection
int &temp = compare_sprite_script(&missle_source, "dam-bomn");
if (&temp == 1)
{
sp_hard(&current_sprite, 1);
draw_hard_map(&current_sprite);
int &hold = sp_editor_num(&current_sprite);
editor_type(&hold, 1);
goto destroy;
}
}

Can someone help me (paul pliska, redink1). Just send me an email or put it on this board.
I have everything working now only this script I can not make it work. I tried for more then three hours last night.

Please help?