You must tell Google that your web site exists and 'invite' google to come visit your site.

If you have a web site that is either new, or has been established for some time, but it is not showing up on Google searches - you may have missed one very important step.  It is called web site submission.  Unless you tell Google about your site, the chances that your site shows up in Google are fairly remote.

The process is quite simple.  You go to the google web site submission page and simply fill in the blanks.  

The Google web site submission page can be found here .

Of course, you should understand that this step, although critical, is only one aspect of ensuring your site is found by anyone searching in Google.  You must follow the Google Rules, ensure your site has some basic optimization, and continually maintain relevant and quality content.