Thanks for your willingness to contribute to our podcast collection! To submit your audio, simply log in, go to the "submit content" link, and choose Podcast from the list of possible types. You will be taken to a page where you fill out some information, upload your audio file, and then submit it.
Do not worry about adding the intro and outtro tags. We will edit your file to put those in, and do any other volume adjustments and other tweaks, if your podcast is approved. Please also be sure to read our podcast submission guidelines and rules before submitting. Thanks again for helping out!