Twitter Node.js Application

I am in need of somebody to help me set up a twitter stream that is constantly pulling in tweets. I have already installed a twitter node, node-oauth, so now I need someone who can use this node to pull in tweets for 400 (twitter limit) keywords and run analysis on the tweets. As these tweets are read in, they will need to be scanned for certain words and if they contain certain words, add it to the database. I will then be displaying this information using HighCharts, and I would like the graphs and twitter streams to update in real time. I have a demo of how I want things, and can explain more to interested coders. Thanks