arduino programing error.. HELP>>!!!

can anyone help me with my programing?
my code is

const int lcdPin = (10,11,12,13,14,15,16);
const int switchpin = 2;

// variables will change:
int switchState = 0;
int potPin = 2;
int buzzerPin = 1;
int greenPin = 11;
int greenbuttonPin = 13;
int bluePin = 9;
int bluetiltPin = 15;
int redPin = 10;
int redbuttonPin = 17;
int yellowPin = 12;
int yellowbuttonPin = 9;
int color =0;
boolean chosen,buttonPushed = false;
long startMillis,previousMillis;

int switchStateGreen,switchStateRed,switchStateBlue,switchStateYellow = LOW;

void setup() {
// initialize the LCD pin as an output:
pinMode(lcdPin, OUTPUT);
// initialize the switch pin as an input:
pinMode(potPin, INPUT);

// initialize the green LED pin as an output:
pinMode(greenPin, OUTPUT);
// initialize the greenarm button pin as an input:
pinMode(greenbuttonPin, INPUT);

// initialize the blue LED pin as an output:
pinMode(bluePin, OUTPUT);
// initialize the bluearm tilt pin as an input:
pinMode(bluetiltPin, INPUT);

// initialize the red LED pin as an output:
pinMode(redPin, OUTPUT);
// initialize the redarm button pin as an input:
pinMode(redbuttonPin, INPUT);

// initialize the yellow LED pin as an output:
pinMode(yellowPin, OUTPUT);
// initialize the yellowarm button pin as an input:
pinMode(yellowbuttonPin, INPUT);
}

void loop(){

//choose level
while(!chosen){
lcd.print(“ChooseMode”);
level = analogRead(potPin);
if (level <300){
level = 1;
}
else if (level >300 && level <600){
if (wins >5 ){
level = 2;
}
else {
lcd.setCursor(0,0);
lcd.print(“Beat level 1”);
lcd.setCursor(0,1);
lcd.print(“first!”);
}
}
else if (level >600){
if (wins >10 ){
level = 3;
}
else {
lcd.setCursor(0,0);
lcd.print(“Beat level 2”);
lcd.setCursor(0,1);
lcd.print(“first!”);
}

}
chosen = true;
}

//play levels
while(level==1){
level1();
}
while(level==2){
level2();
}
while(level==3){
level3();
}

}

void checkButtons(){
switchStateGreen = digitalRead(greenbuttonPin);
switchStateBlue = digitalRead(bluetiltPin);
switchStateRed = digitalRead(redbuttonPin);
switchStateYellow = digitalRead(yellowbuttonPin);

if (switchStateYellow == HIGH || switchStateBlue == HIGH ||switchStateRed == HIGH ||switchStateBlue == HIGH) {
buttonPushed = true;
}
}

void level1() {
lcd.print(“Challenge Mode”);
delay(2000);

lcd.print(“ready…”);

//which button? Random colour light up
//want to select random color

color = int(random(1,4));

if (color = 1) {
//light Green ARM
startMillis = millis();
while( startMillis - previousMillis > 1000){
previousMillis = millis();

//light green arm
digitalWrite(greenPin,HIGH);
lcd.print(“green”);

while (!buttonPushed) {
//check button state;
checkButtons();
}
buttonPushed = false;

if (switchStateRed == HIGH ||switchStateBlue == HIGH ||switchStateYellow == HIGH ) {
lcd.print(“incorrect”);
delay(2000);
digitalWrite(greenPin,LOW);
wins=0;
}
else if (switchStateGreen == HIGH) {
lcd.print(“correct”);
delay(2000);
chosen = true;
digitalWrite(buzzerPin,HIGH);
delay(1000);
digitalWrite(greenPin,LOW);
wins++;
}
}
lcd.print(“Missed Green!”);
///END of Green Section
}

if (color = 2) {
//light Blue ARM
startMillis = millis();
while( startMillis - previousMillis > 1000){
previousMillis = millis();

//light blue arm
digitalWrite(bluePin,HIGH);
lcd.print(“blue”);

while (!buttonPushed) {
//check button state;
checkButtons();
}
buttonPushed = false;

if (switchStateRed == HIGH ||switchStateBlue == HIGH ||switchStateYellow == HIGH ) {
lcd.print(“incorrect”);
delay(2000);
digitalWrite(bluePin,LOW);
wins=0;

}
else if (switchStateBlue == HIGH) {
lcd.print(“correct”);
delay(2000);
chosen = true;
digitalWrite(buzzerPin,HIGH);
delay(1000);
digitalWrite(bluePin,LOW);
wins++;
}
}
lcd.print(“Missed Blue!”);
///END of Blue Section
}

if (color = 3) {
//light Red ARM
startMillis = millis();
while( startMillis - previousMillis > 1000){
previousMillis = millis();

//light red arm
digitalWrite(redPin,HIGH);
lcd.print(“red”);

while (!buttonPushed) {
//check button state;
checkButtons();
}
buttonPushed = false;

if (switchStateRed == HIGH ||switchStateRed == HIGH ||switchStateYellow == HIGH ) {
lcd.print(“incorrect”);
delay(2000);
digitalWrite(redPin,LOW);

}
else if (switchStateRed == HIGH) {
lcd.print(“correct”);
delay(2000);
chosen = true;
digitalWrite(buzzerPin,HIGH);
delay(1000);
digitalWrite(redPin,LOW);
}
}
lcd.print(“Missed Red!”);
///END of Red Section
}

if (color = 4) {
//light Yellow ARM
startMillis = millis();
while( startMillis - previousMillis > 1000){
previousMillis = millis();

//light yellow arm
digitalWrite(yellowPin,HIGH);
lcd.print(“yellow”);

while (!buttonPushed) {
//check button state;
checkButtons();
}
buttonPushed = false;

if (switchStateYellow == HIGH ||switchStateYellow == HIGH ||switchStateYellow == HIGH ) {
lcd.print(“incorrect”);
delay(2000);
digitalWrite(yellowPin,LOW);
wins=0;
}
else if (switchStateYellow == HIGH) {
lcd.print(“correct”);
delay(2000);
chosen = true;
digitalWrite(buzzerPin,HIGH);
delay(1000);
digitalWrite(yellowPin,LOW);
wins++;
}
}
lcd.print(“Missed Yellow!”);
///END of Yellow Section
}

//when 5 wins in a row drop the ball out
if (wins >5){
digitalWrite(ballSolenoid, HIGH);
chosen =false;
level =0;
}
}

i had error on
toy_programingggf.cpp: In function ‘void loop()’:
toy_programingggf:53: error: ‘lcd’ was not declared in this scope
toy_programingggf:54: error: ‘level’ was not declared in this scope
toy_programingggf:59: error: ‘wins’ was not declared in this scope
toy_programingggf:70: error: ‘wins’ was not declared in this scope
toy_programingggf:85: error: ‘level’ was not declared in this scope
toy_programingggf:88: error: ‘level’ was not declared in this scope
toy_programingggf:89: error: ‘level2’ was not declared in this scope
toy_programingggf:91: error: ‘level’ was not declared in this scope
toy_programingggf:92: error: ‘level3’ was not declared in this scope
toy_programingggf.cpp: In function ‘void level1()’:
toy_programingggf:115: error: ‘lcd’ was not declared in this scope
toy_programingggf:147: error: ‘wins’ was not declared in this scope
toy_programingggf:156: error: ‘wins’ was not declared in this scope
toy_programingggf:186: error: ‘wins’ was not declared in this scope
toy_programingggf:196: error: ‘wins’ was not declared in this scope
toy_programingggf:260: error: ‘wins’ was not declared in this scope
toy_programingggf:269: error: ‘wins’ was not declared in this scope
toy_programingggf:277: error: ‘wins’ was not declared in this scope
toy_programingggf:278: error: ‘ballSolenoid’ was not declared in this scope
toy_programingggf:280: error: ‘level’ was not declared in this scope

i cant fix this… pls help…

Why is this a poll, where we can choose between "d", "d" and "d"?

And please use the "code" tag (select your code and hit the # button).

toy_programingggf:53: error: 'lcd' was not declared in this scope

I don't think that the compiler error message could be much clearer. You haven't declared anything called "lcd".

I think there may be a dangerous assumption going on here:

int switchStateGreen,switchStateRed,switchStateBlue,switchStateYellow = LOW;

. Fortunately, your are lucky, because LOW == 0, which is what got written to all those variables anyway.

(Vote for d - Yay!)

d got my vote. ;)

No, not that one!

pinMode(lcdPin, OUTPUT);

Good luck with that one.

I don't think you connected the grounds, Dave.