frozen character

hi i have problem with cata i was playing cata with my client so times but now when im being online dont have problem until ingame after it i see every vendors also my pet unknowns im move around but in server side not this happen i see other players moving playing also tried invite some one he accepted also we spoke together im moved around but he told you are in same place and not moving what happen to my wow what should i do to fix it
note: my home ms is good but world ms stack on 0 and not any ms coming up deleted cache folder wtf folder also added wow in firewall but nothing also i test my wow in my country wow server maybe also with proxy but nothing same problem anything should i change in wow or something

http://imgur.com/a/TwwQh