1) I have seen two Harrison Ford stars at the Hollywood's Walk of Fame. Both belong to him?
Actually, no. There is an older star in honor of other actor called Harrison Ford (no relation to ours) who worked in the silent film era of the 1910s and 20s. Ford, the silent film actor, has his star at 6665 Hollywood Blvd in front of the Musso & Frank restaurant. Our Harrison has his star at 6801 Hollywood Blvd. in front of the Kodak Theatre. He was honored in May 2003.

2) Does Harrison know about HFS?
I don't know. I heard him saying he uses computers but that would be the only clue to believe he googled his own name and found the site one day. If that's true, hope he liked it.

3) Can I use your pictures/screencaps?
Sure, no problem, but please, don't hotlink them. That would waste the site bandwidth to the point of collapse. Save as many images as you want in your hard drive and then upload them at your own server or an image hosting like imgshack. And would be nice if you mention the source and more people know about the site.

4) Is this an official site?
No, and there is no official site as far as I know.

5) How can I contact Harrison Ford?
The fan mail addresses available are here