Thanks! I hadn't seen your post and here's what I did.
I found the domain.site file int he hidden library on the internal. I then found a domain.site file from a system backup I had done (thank god!) just before having the internal replaced.
Here's where I am now. My site is hosted on godaddy, and has some updates past what exists on the copy that's on my hd. I spoke with godaddy and we figured the way to do this would be to download the site from go daddy to my hd, which I did.
So I now have two copies of the most recently updated site materials, one on my internal and one at go daddy. the version iWeb is looking at though, is the older version.
Do you know how I can get iWeb to look at the newer version on my hd? I can't figure out how to do that...
thanks again!!