Question : how can i popularize my web site

Hi i recently launched a new web site.it is related to news. so please give me tips to popularize my web site, initially i don't want to spent much money to advertise my web site. and also tell me how can i associate with search engines like google,yahoo...

Answer : how can i popularize my web site

That's such a broad question.  You should try to read some of the top solutions here to get a feel for what SEO and SEM are.  

http://www.experts-exchange.com/Web_Development/Internet_Marketing/Search_Engine_Optimization_SEO/