and now i screwed up my whole file and can't open WOW...says cannot obtain patch info. I DONT HAVE A BACKUP
make sure you reverted your realmlist to connect on your foreign patch server.
Assuming you use the US client try to dl http://www.gamefront.com/files/21573605/Wow%2BLauncher_18.104.22.16854.rar , revert your realmlist and try the launcher to patch your client. Then stick to guide, and it'll work.
_________________ When you log on a realm type "/join english" to get in touch with the community members. WoW English/Chinese glossary (2000+ translated words) found on wow-in-chinese.jfs-web.ch English speakers are consolidating on the same realm for Cataclysm check this thread
For me that was the key to, at last, to log in with my english client. Also i cleaned the addons folder and the Wtf folder. I don't suggest to do it, just for me worked. Now i have to find the way to get my ping below 500