1. How do I upload one page to 100 different websites at the click of one button? 

2. How can I install a wordpress blog on 100 different websites all at
once with the click of one button?

3. How can I install the google site map to 100 different websites
without doing it one at a time. I know there is a way to do this, I
just can figure out how to do this.

Postive FEEDBACK will be left right away for a good answer.
Willing to pay a bonus for the correct answer.

You'll want to clarify your question to get an answer.  What do you
mean, "install" a blog?  What type of page are you uploading something
to?  Do you have FTP access, or how are you publishing these pages?

Dan