Upload to an FTP

[GUARO]

Gurus

I have the following code

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Dim FTPrequest As System.Net.FtpWebRequest = DirectCast(System.Net.WebRequest.Create("FTPURL"), System.Net.FtpWebRequest)
        FTPrequest.Credentials = New System.Net.NetworkCredential("UserName", "Password")
        FTPrequest.Method = System.Net.WebRequestMethods.Ftp.UploadFile

        Dim file() As Byte = System.IO.File.ReadAllBytes("C:\Filename.zip")

        Dim StreamStr As System.IO.Stream = FTPrequest.GetRequestStream()
        StreamStr.Write(filename, 0, filename.Length)

        streamStr.Dispose()
    End Sub

but how do I go and pick the right folder within the FTP site, once I go into the FTP I have to pick IN or OUT and within those Folder to pick the right one to upload the files.

Thanks a bunch for any help I can get