LoopItem doesn't work with GetFiles (WODFTPDLX) (wodSFTP / wodSFTP.NET / wodSFTPdll)

Hello Everybody,

I'm creating a vbs file, wich I want to start (doubleclick). I only want to download all of the *.txt files from the RemoteDir and put them in a local directory. Directories present on the Remote Site and other files in those directories may not be downloaded.
Files in remotesite:

/TestIN/DSV/
/TestIN/DSV/20070525122500.txt
/TestIN/DSV/20070525133200.txt
/TestIN/DSV/20070525122500/123456/123456.txt
/TestIN/DSV/20070525122500/123456/123456.tif
/TestIN/DSV/20070525133200/456789/456789.txt
/TestIN/DSV/20070525133200/456789/456789.tif

Thus, I only want /TestIN/DSV/20070525122500.txt and /TestIN/DSV/20070525133200.txt to be downloaded (and not the other files and no dirs).

Code:

Option Explicit
Dim objFTP
Set objFTP = WScript.CreateObject( WeOnlyDo.wodFtpDLXCom.1 , wod_ )

objFTP.Hostname = 132.465.666.22
objFTP.Login = login
objFTP.Password = passwd
objFTP.Blocking = 1
objFTP.Connect

objFTP.GetFiles D:MDC_DSVFATAGIScontrole , /TestIN/DSV/ , 1

objFTP.Disconnect

Sub wod_Connected(ErrorCode, ErrorText)
WScript.Echo Connected & ErrorText
End Sub

Sub wod_LoopItem(LocalFile, RemoteFile, ItemType, Skip)
If ItemType = 0 Then
Skip = False
Else
If Right(RemoteFile, 4) = .txt Then
'If Right$(RemoteFile, 4) = .txt Then

Skip = True
End If
End If
End Sub

Sub wod_Disconnected()
WScript.Echo Disconnected
End Sub

When I use the $ after Right, the script crashes. When I do using the code above, everything is downloaded, wich I do not want.

Please help me.