How do I convert audio .ivr Real Player files to .mp3 files? Also .ivr video files

[LaurenM]

to mp4 files? Help!? Using my Real Player I can download music files such as audio and video. How can I get these song to .mp3 and .mp4? I have already used the movie pod converter and this does not work. The conversion fails every time. I did find 1 solution which was to download the audio files and then burning them onto a cd, then my songs we eligible for my iTunes. How can I convert without burning a cd tho?

[yanyan]

Here is a step by step guide to rip DVD and convert any videos to other video formats and audio formats for iPod touch/classic/video/nano, iPhone, Zune, PSP, video capable MP3 players, etc. Meanwhile, it can also support output almost any audio/video format including Video format (H264, MP4, WMV, AVI, MOV, RM, 3GP, flv, SWF, mpeg-1, mpeg-2, VCD, SVCD, DVD, etc.) and Audio format (AC3, AAC, MP2, MP3, MP4, RA, WMA, etc.). It is easy-to-use and the converting speed is fast!
http://www.freedvdripper.org/dvdvideoguide/dvd-video-conversion-guide-with-ultimate-dvd-video-converter.html
There is a step-by-step guide which will show you how to use the DVD Ripper for Mac to rip general DVD (copy-protected included) on Mac OS X (Leopard Supported).
http://www.macdvdconverter.com/guides/mac-aimersoft-dvd-ripper-guide.html
Also, you can google some other software:
http://www.google.com