Create RSS Feed for my Website

I need an RSS feed for my website. I would like to show three feeds in a box so that it looks neat. The three feeds are from Disney World Orlando, SeaWorld Orlando and Universal Studios Orlando. You will need to choose the RSS software to use and find the feeds. RSS software doesn't have to be free I can pay for this. Deliverable should be HTML code I can simply paste into my webpages. Please look at the page: <[login to view URL]> This will show you what space you have to work with.