synchronizing database

I want to have a database in the internet as well as in my local machine. I want to synchronize my database by setting the replicable property to TRUE.
The following code gives me an error message saying "HTTP address is invalid".



Dim dbsTemp as Database

set dbsTemp = OpenDatabase("C:\Data\mydb.mdb")

' Synchronize the local database with the replica on
' the Internet server.
dbsTemp.Synchronize "www.sstil.com" & "/files/resdb.mdb",
dbRepImpExpChanges + dbRepSyncInternet

dbsTemp.Close





I would be greateful if you can give some suggestions to make it work.