Android Question HTTP Problem

Sub GetWebPage
   Dim req As HttpRequest             'Set up an http request connection


   Dim PostUrl As String                   'This will hold the url   
   PostUrl ="http://www.google.com"

   req.InitializeGet(PostUrl)         'Initialize the http get request
                                
   ProgressDialogShow("Getting Messages...")                     'Let The user know what is going on.

   hc.Execute(req, 1)
End Sub

Sub hc_ResponseSuccess (Response As HttpResponse, TaskId As Int)         'We got connection and data !!

   ProgressDialogHide                           'Close the waiting message..

    Dim resultString As String
   Dim webstring As String
       resultString = Response.GetString("UTF8")         'This holds the returned data
      webstring = resultString.Replace("Google", "Edward")   'This will change google on the web to edward
       textbox1.Text=resultString
      WebView1.LoadHtml(webstring )
      Response.Release
  
' Get prices.

'     Dim sell1 As Int  
'     Dim sellprice As String
'  
'' Find position of sell constant in HL webpage.
'
'    sell1 = resultString.IndexOf("Sell:")
'
'    sellprice = resultString.Substring2(sell1+105,sell1+111)
'

End Sub



Sub hc_ResponseError (Response As HttpResponse, Reason As String, StatusCode As Int, TaskId As Int)      'No connection :-(
    Log("Error connecting: " & Reason & " " & StatusCode)
    If Response <> Null Then
        Log(Response.GetString("UTF8"))
      ProgressDialogHide
        Response.Release
    End If
End Sub