How to upload a file to two different servers?

Here is Code behind:
Protected Sub btnUpload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpload.Click
        Dim fileExt As String
        fileExt = System.IO.Path.GetExtension(FileUpload1.FileName)
 
        If (fileExt <> ".exe") Then
 
            Try
                Dim hfc As HttpFileCollection = Request.Files
                Label1.Text = String.Empty
                'lblNames.Text = String.Empty ...