Hello,
I want to improove my position in google.What you suggest except directory submissions and Link Building.Thanks!

Here I am posting some tips and I hope these will help you to gain high PR in google.
- Include useful high-quality information on your site.
- Publicize your site to everyone with whom you communicate.
- Ask other high-quality websites to link to your website.
- Publish articles on other sites relevant to your expertise. Make sure that those articles link back to your site.
- Learn from your competitors. Go to Google and search for the competing keywords, go to the first few sites with high page rank and analyse those sites, see what they have done differently than your site.
- Try to include a few outbound links to high quality sites in every document. That indicates a quality connection between your document and others sites that Google already considers to be quality sites.

The new thing for you is
forum posting
social bookmarking
social networking.....

You can try article submission, forum posting, blog commenting, social bookmarking and networking etc

Keep in mind that content is the king. You must know how to generate seo friendly contents to get huge traffics form search engines. If you want to earn money, you must make sure to get tons of traffics on search engines such as Google or yahoo!