How Do I Get My Site The First Page On Google?

As we know, pagerank has the important role when google return search result to user. It is a factor used to order url in search result. So if you want to be in first page when user search, first thing is make your site has high pagerank.
Google works by tracking incoming links from other pages, but it's not necessarily the quantity as it is the quality. Google assigns each web page a PageRank (click for wiki article).

Basically the PageRank can be 0-10. It is better to have a few links from PR10 sites than a ton from PR0 sites. The PR of incoming links also plays a major role in determining your PR.

Building your PR is very challenging and often people resort to link farms, but this only lasts a while because eventually Google recognizes a link farm for what it is and penalizes its PR.

You best bet is to build a quality site with original work that people will apreciate. It comes down to "if you build it, they will come."