there are many ways to increase traffic... there's the black hat method, white hat method and gray hat method
There are many ways to increase traffic, Forum posting , article submitting , blogging etc . Join some social bookmarking site like digg , delicious , eZdia etc from where you may get some good traffic. Also join some social networking sites like Facebook , twitter , eZdia etc to get some quality traffic and also make the product aware to different parts of the world.
getting backlinks to your site using directory submission, articles, blog commenting, forum posting etc,
first make a list and split your time per day and choose one two hours per day . in that hours you will working only with your website, consatrate on that and write every day new texts . be sure if you follow that for a year the traffic will find you
There are many ways to increase traffic. The most useful one is to write article (should be original) focused on niche with large volume, then you can get large traffic. There is no short cut. You have to do it regularly and honestly.
you can increase traffic through creating back links , blog commenting and by submitting articles to as many directories as possible.