i dont have any money for advertisement right now is there any way to bring traffic to my forum pls help me
Just build backlinks and hopefully you can get the site moved up in the search engines. Forums are very difficult to get started , but if you are able to create a good community the outcome can be awesome.
Start a youtube account and start posting videos. I opened my youtube account in April of 2007. In the past 2 1/2 years I have posted 290 of my own home made videos on youtube. This sends my forum a steady stream of traffic. Youtube is my forums #4 or #5 source of traffic and my #2 source of targeted traffic.
Have you considered having writing articles . You could post your articles at ezinearticles.com and add direct peole to your forum boards from a high pr site.