I have lost all my e-mails in my inbox. It is very

1. Open your gmail account. Go to Settings. 2. Click on the "Accounts and Import" Tab. Enter the passwords for your Yahoo! mail account. 3. Select the import options you want to use. You can decide to import all your contacts, and old mail, or some portion of thereof. 4 .Note that only messages currently in your INBOX will be imported, and they will be automatically labelled with the name of your yahoo account. If you have other folders in your yahoo account that you want imported, you'll need to rotate those messages into your yahoo INBOX.

this is what I found and it may or may not help. Good Luck.

Hii...
I am Frank....
If you are using yahoo email account but your emails deleted from your inbox and you are unable to recover then you can follow some given steps given below:-
Go to the Trash folder.Open the desired message. You can also check it and any further messages you want to undelete in the message list.Click Move in the Yahoo! Mail toolbar.Select Inbox or any other folder to recover the message. You can also drag and drop the email to any folder.For the more info visit here http://www.yahoosupportnumber.net/blog/facing-problems-to-restore-deleted-yahoo-mails/ and get instant help & solution.

If you have you mails saved some where else please import that mails to yor out look

You can or can't signing in please write clearly.....

I have a similar problem and was unable to get into the inbox or sent items. You can get access to your mail by following the link below.

http://uk.m.yahoo.com/p/mail

This is the second time Yahoo Mail has gone haywire since October 2008 and they really ought to get their act together.

You may have problems replying from the above link though. I would recommend you try another email address to reply, that is if the reply is important.

Good luck.

I guess what you mean is how you can import your messages to MSN mail box. You can only import or export your contacts vice versa.

The easy way although quite tedious is to go to your inbox and forward the messages to your email address in your MSN mail.

e.g open your inbox ....... click the message and open it.
click the forward button and type in your MSN email address and click send.

Another quicker way although not tested is to convert your yahoo email to the yahoo classis email. it has better features to forward many messages simultaenously

plz check the recycle been, or you can check the inbox of the mail provider