If you mean instant is in the next minute, I can't help you, but if you can wait 24 hrs or so follow this twitter method (I tried this with my autoblogs):
1. set up a wordpress blog with a "post to twitter" plugin (search in G00gle for "wp plugin post twitter" or so)
2. if you have a twitter account go to twitterfall*com and login with your twitter account
3. go to "search" and type in your keyword
4. follow all tweets which are "falling down" - 50 % will refollow you (it's time consuming, but it works)
5. everytime you post an article (not a page) your followers will visit this post = TRAFFIC
6. repeat this every day - and you will succeed
hope this will help you