I saw like 400 different how-to videos, but this is a CHARM!
YOU NEED A MIC!!!

(If you have Audacity skip to number 3)
1. Download Audacity
2. Get the mp3decoder for MP3 Creation
(If you have mp3tag but not audacity goto 1 otherwise 4)
3. Download mp3tag
4. After Downloading, open Audacity and Record your Voice.
5. After recording, select all and Effect -> Noise Removal
6. Press the First Button (I forgot) and after, redo the same as 5.
7. Then after, select the most suitable style, then press Test. If you like it, press "Remove Noise".
8. After that, press Normalize. Then press OK. It will stop Sharp Uptones.
9. Then goto File -> Export as .MP3, DO THE TAGS!!! it will make it more copyright.

(ONLY DO THIS IF YOU HAVE MP3TAG)

10. Open mp3tag.
11. Open your MP3 File, you'll get to know the program more easy that way.
12. Right click on the Picture, and select the First option. Search for your Picture.
13. Press that Blue Floppy Disk when you're done with the Wanted settings.

Enjoy Podcast!

If you want to Host, Search Google for Podcast Hosting or sell it on iTunes LOLz