Referencing the character motor

I have acquired C# versions of all the first person controller scripts. Each script has the letter “C” on the end of it’s name to distinguish it from the javascript versions. I also have a script that allows the player to crouch. It works in javascript but because I don’t code in java I need to convert it to C#. I have done this, but I am getting an error when referencing the C# version of the character motor. This is the code:

using UnityEngine;
using System.Collections;

public class CrouchC : MonoBehaviour {
	public float walkSpeed = 7.0F;
	public float crouchSpeed = 3.0F;
	public float runSpeed = 20.0F;

	private CharacterMotorC chMotor;
	private Transform tr;
	private float dist;

	void Start(){
		chMotor = GetComponent(CharacterMotorC);
		tr = transform;
		CharacterController ch = GetComponent (CharacterController);
		dist = ch.height / 2;
	}

	void Update(){
		float vScale = 1.0F;
		float speed = walkSpeed;

		if (chMotor.grounded && Input.GetKey ("left shift") || Input.GetKey ("right shift")) {
			speed = runSpeed;
				}
		if (Input.GetKey ("right shift")) {
			vScale = 0.35F;
			speed = crouchSpeed;
				}
		chMotor.movement.maxForwardSpeed = speed;
		float ultScale = tr.localScale.y;
		tr.localScale.y = Mathf.Lerp (tr.localScale.y, vScale, 5 * Time.deltaTime);
		tr.position.y += dist * (tr.localScale.y - ultScale);
	}
}

The error is on line 14 and is error code CS0119. I don’t know how to solve this, I’ve tried everything! Someone please help?

Change

chMotor = GetComponent(CharacterMotorC); 

to

chMotor = GetComponent<CharacterMotorC>();

For C# it is easiest to use the generic version of GetComponent():

chMotor = GetComponent<CharacterMotorC>();