I need an auto updating rss feed for my website

Hi I need a script or software that can create me an xml rss feed that will automatically update daily. I need rss feed to be able to create 1 feed from my backlinks. Here is the difference. I need this script to be able to allow me to place in 10 different keywords. The script must automatically scrape fresh content from article or blogs on google. Next, script will use a spinning tool's API key or free spinning tool to spin content before it goes live on my rss feed. All of this new spun content will diplay under my backlinks I uploaded to feeder. So backlinks stay the same always but content will change daily under my backlinks. Contact me soon Thanks