insert row

Question

 I have forgotton how to add a new row in a table using linq.
I am using silverlight/vb.net

this doesnt work below

   <OperationContract()> _
Public Function register(ByVal myid As String, ByVal pswd As String, ByVal fname As String, ByVal form As String) As Boolean
        Dim db2 As New trigB.Web.DataClasses1DataContext
        Dim temp As login2
        Dim mylist As New List(Of sumResult)


        'what this does is get data from the database in results which is a list undeclared 'variant
        'with this list I populate each record into an existing class.



        temp = New login2

        temp.fname = fname
        temp.id = myid
        temp.password = pswd
        temp.form = form

        db2.login2s.InsertOnSubmit(temp)
        '
        db2.SubmitChanges()



        Return True