The quickest way to get a site indexed is to link to it from busy forums and blogs. It's unlikely that you're get the whole site indexed within a week, but the googlebot should at least make a start on it. Once you're site has been discovered, the bots will keep returning; you can then concentrate on building quality links to improve your SERPs positions.

Another thing that will help is to create a sitemap and submit it to Google via their webmaster tools.

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Lawrence