Hi Paul:

I had to try the download from somewhere else and it is ok, I guess the download are getting corrupted some how.

Some time ago I had a similar trouble and it happened to be my ISP corrupting the downloads of files a little big (think greater 1 MB).

I hope you solve this issue. We could send it via mail, but I don't know if your e-mail account allows files of 4.5 MB and if you would want this. Also it could get corrupted in the middle of your mail download.

Let me know what would do you want.