WMA doesn't play on Macs too well if at all, and protected WMA is worse.
1) You should yell at yourself for buying a protected WMA. BAD! iTunes is the only good thing - and REAL but that doesnt work on iPods anymore.
2) Go to anywhere that has a computer, like an office that you work it, and take the pWMAs and use a program like Nero or maybe even Windows XP's built in burner, burn them to a CD, rip, and get less quality music...
Why would you buy a protected WMA? I have windows and don't have ANY WMAs... its so stupid, WMAs dont even work on older versions of software!
Imagine Protected AACs changing in like iTunes 5 so they can not be played on iTunes 4 and below? Thats what WMA does.
Hope this helps but WMA is a bad format.
(And for proof its bad, go to microsoft's website, look for windows media format, and look for "MP3 vs. WMA" it has an OK mp3 @ 192 kbps, and a DIFFERENT SONG for WMA @ 192 kbps VBR. The WMA sounds better because it is a different song...)