unsafe void IAsyncStateMachine.MoveNext()
            {
                // ISSUE: untyped stack allocation
                void *voidPtr = (void *)__untypedstackalloc(2);
                int   int0    = this.int_0;

                try
                {
                    TaskAwaiter awaiter1;
                    int         num;
                    TaskAwaiter awaiter2;
                    switch (int0)
                    {
                    case 0:
                        awaiter1           = this.taskAwaiter_0;
                        this.taskAwaiter_0 = new TaskAwaiter();
                        num        = -1;
                        this.int_0 = -1;
                        break;

                    case 1:
                        awaiter2           = this.taskAwaiter_0;
                        this.taskAwaiter_0 = new TaskAwaiter();
                        num        = -1;
                        this.int_0 = -1;
                        goto label_11;

                    default:
                        this.int_1        = (int)Convert.ToInt16(this.string_0);
                        *(sbyte *)voidPtr = (sbyte)(this.int_1 < 0);
                        if (*(sbyte *)voidPtr != (sbyte)0)
                        {
                            Form1.form1_0.checkBox_25.Checked = false;
                            Form1.smethod_1("Lisansınız bulunmamakta.Lütfen geliştirici ile iletişime geçiniz..", Color.DarkGoldenrod);
                            Form1.smethod_1("Profilim = https://www.vsro.org/members/efsanesro.3096/", Color.DarkGoldenrod);
                            Form1.smethod_1("Facebook adresi = www.facebook.com/efsanesroreborn", Color.DarkGoldenrod);
                            Form1.form1_0.label_13.Text  = "Lisans Yok";
                            Form1.form1_0.label_171.Text = "Lisans Yok";
                            Form1.form1_0.label_12.Text  = "Lisans Yok";
                            Form1.form1_0.timer_11.Start();
                            Form1.form1_0.button_2.Visible  = false;
                            Form1.form1_0.button_19.Visible = false;
                            goto label_13;
                        }
                        else
                        {
                            *(sbyte *)((IntPtr)voidPtr + 1) = (sbyte)(this.int_1 >= 0);
                            if (*(sbyte *)((IntPtr)voidPtr + 1) != (sbyte)0)
                            {
                                Class69.int_0  = this.int_1;
                                Class32.bool_0 = true;
                                Form1.form1_0.checkBox_25.Checked = true;
                                Class73.smethod_237();
                                Form1.form1_0.label_12.Text     = this.string_0 ?? "";
                                Form1.form1_0.button_19.Enabled = true;
                                Form1.smethod_3();
                                Class73.smethod_69(Form1.form1_0);
                                awaiter1 = Task.Delay(3000).GetAwaiter();
                                if (!awaiter1.IsCompleted)
                                {
                                    num                = 0;
                                    this.int_0         = 0;
                                    this.taskAwaiter_0 = awaiter1;
                                    Class69.Class70 stateMachine = this;
                                    this.asyncVoidMethodBuilder_0.AwaitUnsafeOnCompleted <TaskAwaiter, Class69.Class70>(ref awaiter1, ref stateMachine);
                                    return;
                                }
                                break;
                            }
                            goto label_13;
                        }
                    }
                    awaiter1.GetResult();
                    awaiter1 = new TaskAwaiter();
                    Form1.smethod_2();
                    Form1.form1_0.timer_0.Start();
                    awaiter2 = Task.Delay(10000).GetAwaiter();
                    if (!awaiter2.IsCompleted)
                    {
                        num                = 1;
                        this.int_0         = 1;
                        this.taskAwaiter_0 = awaiter2;
                        Class69.Class70 stateMachine = this;
                        this.asyncVoidMethodBuilder_0.AwaitUnsafeOnCompleted <TaskAwaiter, Class69.Class70>(ref awaiter2, ref stateMachine);
                        return;
                    }
label_11:
                    awaiter2.GetResult();
                    awaiter2 = new TaskAwaiter();
                    new Task(new Action(Class65.smethod_2)).Start();
                    Form1.form1_0.button_24.Enabled = true;
                    Form1.form1_0.button_25.Enabled = true;
                    Form1.form1_0.label_146.Visible = false;
                }
                catch (Exception ex)
                {
                    this.int_0 = -2;
                    this.asyncVoidMethodBuilder_0.SetException(ex);
                    return;
                }
label_13:
                this.int_0 = -2;
                this.asyncVoidMethodBuilder_0.SetResult();
            }