JRabbit2307 0 Light Poster

I'm not sure if I did this right...

Problem: Using VB.NET write a console application to implement the New Car Price Calculator.

Options available for Universal Motor's vehicles:
Engine Purchase Code Price
6 cylinder S $150
8 cylinder E $475
Diesel D $750

Interior Trim Purchase Code Price
Vinyl V $50
Cloth C $225
Leather L $800

Radio Purchase Code Price
AM/FM Radio C $100
AM/FM/CD/DVD P $400

Module Module1
    Dim EngineChoice As String = ""
    Dim Sixcylinder As Integer = 0
    Dim Eightcylinder As Integer = 0
    Dim Diesel As Integer = 0
    Dim InteriorChoice As String = ""
    Dim Vinyl As Integer = 0
    Dim Cloth As Integer = 0
    Dim Leather As Integer = 0
    Dim RadioChoice As String = ""
    Dim C As Integer = 0
    Dim P As Integer = 0
    Dim ShippingCharge As Integer = 0
    Dim DealerCharge As Integer = 0
    Dim BasePrice As Integer = 0
    Dim intSellingPrice As Integer = 0
    Dim Response As String = ""
    Dim MessageBox.Show As String =

    Sub Main()
        MessageBox.Show("Welcome to New Car Payment Calculation!")
        Console.WriteLine("Enter the base price:")
        Response = Console.ReadLine()

        Console.WriteLine("Enter EngineChoice for your vehicle:")
        Response = Console.ReadLine()
        EngineChoice = Convert.ToInt32(Response)

        If EngineChoice = Sixcylinder Then
            Console.WriteLine(150)
        ElseIf EngineChoice = Eightcylinder Then
            Console.WriteLine(475)
        ElseIf EngineChoice = Diesel Then
            Console.WriteLine(750)

            Console.WriteLine("Enter InteriorChoice for your vehicle:")
            Response = Console.ReadLine()
            InteriorChoice = Convert.ToInt32(Response)

            If InteriorChoice = Vinyl Then
                Console.WriteLine(50)
            ElseIf InteriorChoice = Cloth Then
                Console.WriteLine(225)
            ElseIf InteriorChoice = Leather Then
                Console.WriteLine(800)

                Console.WriteLine("Enter the RadioChoice for your vehicle:")
                Response = Console.ReadLine()
                Response = Convert.ToInt32(Response)

                If RadioChoice = C Then
                    Console.WriteLine(100)
                ElseIf RadioChoice = P Then
                    Console.WriteLine(400)

                    BasePrice = 800
                    ShippingCharge = 500
                    DealerCharge = 175
                    intSellingPrice = BasePrice + EngineChoice + InteriorChoice + RadioChoice + ShippingCharge + DealerCharge
                    Console.WriteLine("The total selling price for your vehicle is $" + intSellingPrice)
                End If
            End If
        End If


    End Sub

End Module