As to the Messenger in Yahoo mail

Yahoo! mail is a free and easy to also use, have integrated access to your e-Mail service for Yahoo! Messenger Instant Messaging account.

E-mail and Messenger use the same user name and password, makes it easy instant message-your contacts directly from your E-mail inbox. By using the new version of Yahoo! mail, you can simultaneously via E-mail and instant messaging multi-tasking. Difficulty: easy

Instructions

1. 1

   Log your Yahoo! mail account and make sure that you use the latest version of Yahoo! mail.

Top left of the screen directly on the Yahoo! mail logo you are the "Yahoo! mail classic" see if you are using the traditional version of Yahoo! mail. Use the latest version, just click on "all new mail" is directly from Yahoo! mail logo top of the screen on the left.

2

List your "Contacts" located in the menu of links directly under your Recycle Bin folder.

You will be able, to all your contacts view, how would you in Messenger, see who is online.

3

Click the contact that you want to instant message, and adds a new tab open to the Inbox, to the close up on the screen.

Here to the tabs in instant messaging with the verify your e-Mail address then.

4

Change your status by selecting the option "Status" close up on your screen.

You can change the mood, turn invisible and use all the same settings you use in Yahoo! Messenger.