private void button1_Click(object sender, EventArgs e)
 {
     try
     {
         if (textBox2.Text == textBox3.Text)
         {
             SystemAccess.Register register = new SystemAccess.Register(textBox1.Text, textBox2.Text);
             register.EncryptPassword();
             register.RegisterUser();
             if (register.complete)
             {
                 this.Hide();
                 FormLoginRegister login = new FormLoginRegister();
                 login.Show();
             }
         }
         else
         {
             MessageBox.Show("Ambas contraseñas deben de coincidir");
         }
     }catch (Exception err)
     {
         MessageBox.Show(err.ToString());
     }
 }
        private void label5_Click(object sender, EventArgs e)
        {
            this.Hide();
            FormLoginRegister login = new FormLoginRegister();

            login.Show();
        }