If your account is still not in your hands, contact Support of Hotmail
http://support.live.com/ ... this is support forum for Windows Live Writer...
How? There its a lot of way, have strong password, dont save him on computer, dont access it from computer without firewall / antivir / properly updated operating system... and be careful and so...
http://www.microsoft.com/security/pypc.aspxhttp://www.microsoft.com/protect/https://consumersecuritysupport.microsoft.com/