Wrote c# code for ATM problem., got nzec error, any solution?

class Program
{
static void Main(string[] args)
{
double bankCharges = 0.5f;
Console.WriteLine(“Credit money in the account, pls enter amount between 0 to 2000 $”);
double accountBalance = Convert.ToDouble(Console.ReadLine());
if (accountBalance <= 0 || accountBalance > 2000)
{
Console.WriteLine(“please reenter the amount”);

        }

        else
        {
            Console.WriteLine("Withdraw money from the account");
            int withdrawAmount = Convert.ToInt32(Console.ReadLine());
            if (withdrawAmount % 5 == 0 && withdrawAmount > 0)
            {
                if (accountBalance >= withdrawAmount + bankCharges)
                {
                    accountBalance = accountBalance - withdrawAmount - bankCharges;

                }
            }
            Console.WriteLine("the account balance now is {0:0.00}", accountBalance);
        }
        Console.ReadLine();   
    }
}