why my yahoo messanger yahoo chat room not working plz help me?

The chat rooms are closed and won't re-open, sorry. This is the link to the messenger blog talking about the shut-down of the chat rooms, but also informing users about other changes. Depending on which features you use, you may have to adjust your browser:

http://www.ymessengerblog.com/blog/2012/11/30/upda...

In case you are looking for a new home where you can still meet with your friends (virtually)...

1: ICQ is one of the oldest and most reliable services, it works across all systems: http://www.icq.com/info/about.html

2: Also very reliable: http://www.chatzy.com/

3: And here's another one, moderated, in 3d, no spam whatsoever:

http://www.digitalspace.com/products/traveler.html

Hi Mohammad,

We have discontinued public chat rooms in Yahoo! Messenger, effective December 14, 2012. I apologize for any inconvenience.

To see the official Yahoo! Messenger Blog post on this, please visit:

Change is in the Air: Updates to Yahoo! Messenger Features

http://www.ymessengerblog.com/blog/2012/11/30/upda...

I realize that this may not be the answer you were looking for, but I hope the information helps. Thank you for taking the time to post about this issue.

that is difficulty-free in case you have downloaded Yahoo Messenger. Login into your Yahoo Messenger utilising your username and password.Then Messenger Menu>Yahoo Chat>connect a room.From Left area improve 'close by' via clicking on + sign.in case you go with close by then you will see Pakistan room into precise area.improve Pakistan room and choose any room you like.Then double click to pass into into room.Fillup captcha image and enter. suitable luck.

Yahoo permanently shut the chat rooms down on December 14th.

http://www.ymessengerblog.com/

:o)