I made one account in MS Live ID with hotmail email and later different one with my personal email in past.

Now I want to stop using account linked with hotmail and completely migrate every settings to the second acount, which is connected with my personal email address. Is it possible?

I have 3 computers linked with account on hotmail based email, skydrive, etc., but I want to use the second one account and I don´t want to make every settings on all PCs from scratch...