Can somebody fix these photos for me please?

[Stan_Lite]

I got a deal from Groupon for one of those photo book things so I decided I would use it to make a keepsake for my parents Golden wedding anniversary.

I've got most of the photos I need but I'm struggling to touch up some scanned images.

Could someone with processing skillz have a bash at making these images a bit better for me please? I have uploaded the full sized images to Dropbox.

There are three images; 1 is a scan of their wedding photo which I have done as much as I can with but am struggling with the bottom right corner (it was cropped from an oval shape to make it rectangular).

http://dl.dropbox.com/u/9786118/Wedding.jpg

Next is a scan of a private photo of their Silver wedding. All that needs is a bit of touching up to remove noise etc.

http://dl.dropbox.com/u/9786118/Silver.jpg

Finally we have a dodgy one. This is a photo from a magazine of them cutting the cake at their Golden wedding celebration (I can't believe nobody from the family (I wasn't there) took a photo of that). The photo was taken by a local press photographer and published in a local magazine. If people have a professional objection to working on this due to copyright issues, I fully understand. The only copy I have is a photo of the magazine page which isn't all that good and I have no idea how to go about making it better.

http://dl.dropbox.com/u/9786118/Golden.jpg

I've put them in my public folder on Dropbox. You can download them from there but re-uploading them would be tricky so we'll sort something out with that with whoever does the touching up (if anyone).

Ta muchly in advance.

PS: If anyone prefers to start from the originals, I can supply those if required.