Hey yostonacoustic. If you need recording software you can get Reaper for free. You just open the mp3 file provided in the beginning of this thread in your software as one track and record your guitar as another track. Once you have what you want recorded just render it as an MP3 and upload to soundclicks. Then post the link here so we can listen to it. If you run in to recording problems just ask and hopefully someone here can help.
Reaper