RSS for Podcast

Hello. id like to setup rss feeds for a podcast.
i think my theme that im using is messing with my rss feeds.
i was also wondering if its possible to setup rss feeds for spicific catagories.

email me at bleedapathy@gmail.com

check http://www.nerdxcore.net to see what my rss looks like.

if you know how to fix my problems that would be great. i just need a lil help