Another option is OshPark domestically. Their price per board is higher, but if you only need a few that would work. I beleive their price is about $1.25 a board in batches of 3. Again as grj says you upload the gerber zip file to their site and go from there.
If you only need 10 or 20 boards I can mail them to you inexpensively. Shoot me an email if interested. I can also help with placing a board order for you for delivery to your address if needed.
Rod