I think you can, taiwan we'll soone relase wotlk, just check here maybe http://www.wowtaiwan.com.tw/ you ll get more info and a date and a way to dl client but in traditional chinese it will be... still no news in china the9 suxx hard that's no a scoop.
check with other chinese speker countries and check if they have independent relase as the9, maybe singapore, hongkong..
when your DL s donem just change copy your realmlist.wtf folder from your client to her client, or change the server address manualy.
this filder should be in wow/data/ (*ur language)/realist.wtf
(yes it change place with the version 3.0.x)
GL, let us know if you find any news, thanks