sincronize between sql server 2000 and sql server ce

hi,
i have a sql server 2000 database
and a pocket pc running a sql server ce database
now i looking for a way to sincronize both db.
i have seen some tuturials but i don´t have
all files that referers on tuturial.
for example i have seen this:

http://ondotnet.com/pub/a/dotnet/200...6/sqlce20.html

that have this code for acess and sincronize:

repl = New SqlCeReplication()
repl.InternetUrl = "http://server/sqlce/sscesa20.dll"

but i don´t have this dll---> sscesa20.dll
and don´t know thats for

repl.InternetLogin = "MyLogin"
repl.InternetPassword = "<MyPassword>"
repl.Publisher = "MyPublisher"
repl.PublisherDatabase = "MyPublisher Database"
repl.PublisherLogin = "MyPublisher Login"
repl.PublisherPassword = "<MyPublisher Password>"
repl.Publication = "MyPublication"
repl.SubscriberConnectionString = "Provider=Microsoft.SQLSERVER.OLEDB.CE.2.0;Data Source=\ssce.sdf"
repl.Subscriber = "MySubscriber"

any one know a recent tuturial that work with sql server 2000 and sql server ce?
thanks a lot for your help
:)