[MOP] Mists of Pandaria 5.4.2 Mac Installer

hello , I'm writing to me that the problem has come to form , was looking for a working version of the game Mists of Pandaria 5.4.2 , for Mac_os ,
but there are still successful, even using http://forum.warmane.com/showthread....-Mac-Installer , whose links are not working ; I look forward to an answer because I can not wait to return to play on you ; Also I was wondering what had become of the premium account I had done ( on molten ) a year ago ; since nonn find it and I had to do another one , I was wondering if it was recoverable .
ps. I apologize in advance for English by google translator , I hope you understand everything .