How do i change my msn/windows live messenger e-mail address?

hi,

i've just changed my hotmail e-mail address, how do i change that on my MSN/Windows Live Messenger without having to add people and get authorisation all over again?

Thanks

How do i change my msn/windows live messenger e-mail address?ie 6

sadly you're going to have to do it the long way. create a new hotmail account and then advertise your new adress on your old accounts name and telling people to add you