Do u have I-tunes?If not,download it.It will convert them for you.Not sure if the latest version of Windows Media Player does the job.i dont think it does.
Or else download a wma to mp3 convertor.I could upload for you some time next week if u want to wait.If not you can find one my doing a search on yahoo or google.Just type "wma to mp3 convertor".Then just take your pic.
use imToo 3go video converter. u can covert video 2 audio, wma 2 mp3, 2 wav, 3gp, mpeg, avi, 3g2, everything u want. adn do the bitrate and everything.
heres what you do.Click "edit" at the top.from the drop down menu select "preferences" and select the "advanced" tab.Now where it sayes "Import Using" select MP3 encoder from the drop down menu.You prob. have AAC encoder selected.now you can click "advanced" at the top and then select "convert selection to mp3"