Working version of Pallypower?

Anyone able to help me find a working version of Pallypower?

Please and thank you!

http://forum.warmane.com/showthread.php?t=421884

I tried that one, doesnt work :/

Doesnt even show up on my addons list in game

Open PallyPower.toc with notepad or another text editing program
Change Interface (first line) to 30300

worked thx