AutoAuth vb.net or C# example?

[cmsplushosting]

Does anyone have an AutoAuth vb.net or C#.net example?

 

I am having problems integrating...

 

Im using:

 

Dim ts As TimeSpan = (DateTime.UtcNow - New DateTime(1970, 1, 1, 0, 0, 0))
       Dim unixTime As Double = ts.TotalSeconds

       Dim Unix_TS As String = getUnixTimeStamp(DateTime.Now)
       'Dim hash As String = CalculateSHA1(, Encoding.ASCII)
       Dim protectString As String = My.Settings.strEmailAddress + Unix_TS + My.Settings.strAutoAuthkey


       Dim hash As String = FormsAuthentication.HashPasswordForStoringInConfigFile(protectString, "sha1").ToLower()


       Debug.WriteLine("email: " & My.Settings.strEmailAddress)
       Debug.WriteLine("time serial: " & Unix_TS)
       Debug.WriteLine("hash: " & hash)

 

It brings me to the URL:

dologin.php?email=adminemail@mysite.com&timestamp=1312012433&hash=a15ae72fe132e2bd118d81a09f599578&goto=/admin/supporttickets.php?action=viewticket&id=68

 

But says Link Expired.

 

Can someone help, I've spent a good 5+ hrs on this one ...