mass install custom blogs

I need a WP installer which can install and work on different domains, preferably also on subdomains. I want to have one main WP setup, where i specify my plugins and theme..and then i want to install this on whatever domains i have. (I gave RSS2BlogMI a shot...its extremely complex...after...

I've been looking an searching for an easy solution (for someone who is more of a content person vs. a coder). The closest thing I have come across is w3.wordpressclonerDOTcom. Found a copy here but ID doesn't work then there's another version called wp-clonerDOTcom (still no luck...