I am sorry the language is not correct in your hotmail account.
Please login to your account.
Click http://by147w.bay147.mail.live.com/mail/options.aspx?subsection=12&n=1649957814 to go to the language options.
Select English, it is the 5th option down.
Scroll down and click on the button on the left to save.
Your account should be in english again.
If you have any questions please reply and I will be happy to assist you further.