How to promote my site at google?

Yeah try to get your site linked on as many other sites as you can, like everyone else is saying. Also you should have a specific keyword you want to get on the top list on and use that keyword through ought your website.

get the quality backlinks, thats the oly solution for google.

Submit your site to different directores, etc.

Page rank increases with backlinks.

Try Geo targeting . It was very helpful for me.

The foundation of your link building efforts should be to use a link network that can get you some good quality links with very little effort. In some cases, if you pick the right keywords and have an uncommon niche for your site, this may be all that you need. But at the very least, using a system that gives you link automatically will at least be a very good foundation for your additional link building efforts.

Advertise....

First of all, be prepared for a good advertising budget.
Then as it is a wordpress powered blog, install All-in-one SEO plugin.
Concentrate on link building activities.

10 ways to promote your website

1. Post newsgroups
2. Press releases
3. Email to VIPs
4. Article submission
5. Reciprocal Links
6. Forum Posting
7. Directory submission
8. Tell everyone with whom you communicate
9. Post adds to free advertising website
10. Blogging

Hope that will help! and Cheers!