Adding a score progress bar

I'm trying to make a progress bar that tracks the score each time an enemy is destroyed this is the code I used but didn't display a thing:

public void LeftStatusMeter ( Texture charImage , Texture bBarImage , Texture hBarImage) {

 //Place Back Bars
 GUI.Label(new Rect(40, 10, 272, 90), bBarImage );
     
     //Place Front Bars
 GUI.BeginGroup( new Rect(100, 10, 218 * (Scoring.m_score * 10.0f), 90) );
 GUI.Label( new Rect(100, 0, 272, 90), hBarImage );
 GUI.EndGroup();
     
     GUI.EndGroup();
 }

I need this to work in a bar texture I have all the textures I need just implementing them into the code so it appears and shows up on screen.

Here is the full code in case it helps

using UnityEngine; using System.Collections;

public class DamagableObject : MonoBehaviour {

 public bool m_Invincible = false;
 public float m_MaxHealth = 100f;
 public string m_LevelToLoad;
 
 [SerializeField]
 protected float m_Health = 100f;
 
 GUISkin scoreSkin;
 public DecayingObject m_DeathEffectPrefab;
 public DecayingObject m_RemainsPrefab;
 public string m_DeathAnimation;
 
 public Texture2D lbarImage;
 public Texture2D lhbar;
 
 
 
 /*public virtual float health
 {
     set
     {
         if (!m_Invincible ||  m_Health < value)
         {
             m_Health = value;
         }
         if (m_Health <= 0)
         {
             Death();
         }
         else if (m_Health > m_MaxHealth)
         {
             m_Health = m_MaxHealth;
         }
     }
     
     get
     {
         return m_Health;
     }
 }*/
 
 public virtual void DealDamage(float val, Vector3 pos, Vector3 normal)
 {
     if (val > 0f && !m_Invincible)
     {
         m_Health -= val;
         if (m_Health <= 0)
         {
             Death();
         }
     }
 }
 
 public virtual void Heal(float val)
 {
     if (val > 0f)
     {
         m_Health += val;
         if (m_Health > m_MaxHealth)
         {
             m_Health = m_MaxHealth;
         }
     }
 }
 
 public float GetHealth()
 {
     return m_Health;
 }
 
 protected void Start() {
     bool error = false;
     if (m_MaxHealth <= 0)
     {
         Debug.LogError("Max health can't be less than or equal to 0");
         error = true;
     }
     if (m_Health > m_MaxHealth || m_Health <= 0)
     {
         Debug.LogError("Invalid health range expected 0-" + m_MaxHealth + " got " + m_Health);
         error = true;
     }
     if (error)
     {
         Debug.Break();
     }
 }    
 
 protected void Death()
 {
     if (m_DeathEffectPrefab != null)
     {
         Instantiate(m_DeathEffectPrefab, transform.position, transform.rotation);
     }
     if (animation != null && animation[m_DeathAnimation] != null)
     {
         animation.CrossFade(m_DeathAnimation, 0.3f, PlayMode.StopAll);
         if (m_RemainsPrefab != null)
         {
             StartCoroutine("WaitForDeathAnimation", animation[m_DeathAnimation].length);
         }
     }
     else
     {
         LogicalEvent(m_RemainsPrefab);
         //if (m_RemainsPrefab != null)
         //{
         //    Instantiate(m_RemainsPrefab, transform.position, transform.rotation);
         //}
         //Destroy(gameObject);
     }
 }
 
 void LogicalEvent(DecayingObject m_RemainsPrefab)
 {
     if (m_RemainsPrefab != null)
         {
             Instantiate(m_RemainsPrefab, transform.position, transform.rotation);
         }
                 Destroy(gameObject);
                 //Scoring.m_score += 10;
 }
 public void  LeftStatusMeter ( Texture charImage , Texture bBarImage , Texture hBarImage)
 {
 
 //Place Back Bars
 GUI.Label(new Rect(40, 10, 272, 90), bBarImage );
     
     //Place Front Bars
 GUI.BeginGroup( new Rect(100, 10, 218 * (Scoring.m_score * 10.0f), 90) );
 GUI.Label( new Rect(100, 0, 272, 90), hBarImage );
 GUI.EndGroup();
     
     GUI.EndGroup();
 }
 protected IEnumerator WaitForDeathAnimation(float time)
 {
     yield return new WaitForSeconds(time);
     Instantiate(m_RemainsPrefab, transform.position, transform.rotation);
     Destroy(gameObject);
 }
 void OnGUI()
 {
     GUI.color = Color.black;
     GUI.Label(new Rect(50, 25, 100, 30),"SCORE:");
     //Draw Background
         //GUI.skin = scoreSkin;
     
         GUI.color = Color.red;
     
     
 
 
     
     //GUI.Label(new Rect(100, 25, 100, 30),Scoring.m_score.ToString());
     
     //if(Scoring.m_score == 180)
     //{
     //        Application.LoadLevel(m_LevelToLoad = "WinScreen");    
     //        Scoring.m_score = 0;
     //}
     
     

} void Update(DecayingObject m_RemainsPrefab) {
LogicalEvent(m_RemainsPrefab); Scoring.m_score ++;

     //GUI.Box(new Rect(55,5,100,20),Scoring.m_score.ToString());
     //if(Scoring.m_score <= 180)
     //{
         
     //        Application.LoadLevel(m_LevelToLoad ="WinScreen");    
     //        Scoring.m_score == 0;
     //}
     
 }

}