Anyone here know how the efficient ways to increasing visitors without expensive advertisement...? thanks for your advice.
I believe kev is right on with everything that he knows about videos and the effectiveness of them. If I were you I'd study everything that he posted in his thread about them. Also other ways to increase traffic are here in the forums and in other forums. Build relationships and contribute. Your signature will be the important part in using the forums. You do not want to advertise in them. Also in social networking sites like myspace and facebook are really great places to get traffic. The key in social networking though is to build relationships. So start making friends in those communities and participate in their forums and groups and also make sure you have your profile set up right so that when people go there, they can get a better feeling for who you are and also from there they can get directed to your website. Also you can write blogs in the social networks and in places like hubpages, squidoo, and blogger.
use your signature at your forum, signature at your email, or maybe pay a little advertising website, submit at search engine or some directory, I think that will get more traffic your website
In my personal experiences, there are somethings you can do without money: - Link exchange - Write something for people to read - Join some forums, and be more active there
Few options, cheap & free: - classified ads - blog commenting - social networking - forum posts with sigs - SEO (#1)
Article marketing has always worked very well for me. Sites such as Squidoo, HubPages, AssociatedContent, EzineArticles. All of these services are free, and you can earn some extra cash from all above except EzineArticles.