Best way is to use a scanner and make a file that you can transfer to a host. Then link the url for the host address of the scan.
Some of the guys here on FM do hosting. I use ClubPhoto.com. You can load photos and scans to an album on their website. If you use the free feature the album is good for 90 days. Just remember to start a new album and transfer your files to it every 90 days or so.