Alexa and Mobileme site name url help

[SchneiderMan]

Im using mobileme and iweb and as you know the url has the "site" after your domain name, so like

Schneidersstudios.com/site/schneidersstudios.html

I really want to get the "site" part out of the url, possible? so it will just show Schneidersstudios.com/schneidersstudios.html?

Now for Alexa, i want to edit my sites information on alexa's database but it needs for me to add their info.txt html file on my main page:

"Place a file called info.txt on the root of your site
Copy the info.txt file from your computer to the root of your site.
Verify that the info.txt file is there with your browser. (Go to http://www.schneidersstudios.com/info.txt.)"

How can i do this?

All of this just fried my brain.