Simple Spammer

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Simple_Spammer
{
    public partial class Simple_Spammer : Form
    {
        public Simple_Spammer()
        {
            InitializeComponent();
        }

        private void Simple_Spammer_Load(object sender, EventArgs e)
        {
            MessageBox.Show("Simple Spammer by Dev_Pump");
            Stop_Spam_B.Enabled = false;
            Dev_Pump.Text = "Made By Dev_Pump";
        }

        private void Start_Spam_B_Click(object sender, EventArgs e)
        {
            Spam_Line_1.Enabled = false;
            Spam_Line_2.Enabled = false;
            Spam_Line_3.Enabled = false;
            Spam_Line_4.Enabled = false;
            Start_Spam_Timer.Enabled = true;
            Start_Spam_B.Enabled = false;
            Stop_Spam_B.Enabled = true;
        }

        private void Stop_Spam_B_Click(object sender, EventArgs e)
        {
            Start_Spam_Timer.Enabled = false;
            Spam_Line_1.Enabled = true;
            Spam_Line_2.Enabled = true;
            Spam_Line_3.Enabled = true;
            Spam_Line_4.Enabled = true;
            Start_Spam_B.Enabled = true;
        }

        private void Set_Interval_Click(object sender, EventArgs e)
        {
            if (Timer_Interval.Text.Length == 0)
            {
                MessageBox.Show("Error! Unable to use 0!");
            }
            else
            {
                if (Timer_Interval.Text == "0")
                {
                    MessageBox.Show("You may not use zero");
                }
                else
                {
                    int interval;
                    interval = int.Parse(Timer_Interval.Text);
                    Start_Spam_Timer.Interval = interval;
                }
            }
        }

        private void Start_Spam_Timer_Tick(object sender, EventArgs e)
        {
            SendKeys.Send(Spam_Line_1.Text);
            SendKeys.Send("{Enter}");
            SendKeys.Send(Spam_Line_2.Text);
            SendKeys.Send("{Enter}");
            SendKeys.Send(Spam_Line_3.Text);
            SendKeys.Send("{Enter}");
            SendKeys.Send(Spam_Line_4.Text);
            SendKeys.Send("{Enter}");
        }

        private void Dev_Pump_Click(object sender, EventArgs e)
        {
            MessageBox.Show("No Clicking my Textbox, now you are restricted from editing it.");
            Dev_Pump.Text = "Made By Dev_Pump";
            Dev_Pump.Enabled = false;
        }

        private void Dev_Pump_TextChanged(object sender, EventArgs e)
        {
            MessageBox.Show("No Clicking my Textbox, now you are restricted from editing it.");
            Dev_Pump.Text = "Made By Dev_Pump";
            Dev_Pump.Enabled = false;
        }

        private void Version_Click(object sender, EventArgs e)
        {
            MessageBox.Show("No Clicking my version Textbox, now you are restricted from editing it.");
            Version.Text = "1.0";
            Version.Enabled = false;
        }

        private void Version_TextChanged(object sender, EventArgs e)
        {
            MessageBox.Show("No Clicking my version Textbox, now you are restricted from editing it.");
            Version.Text = "1.0";
            Version.Enabled = false;
        }
    }
}