Tools claiming to be able to freeze Windows Live ID accounts, preventing access to Hotmail, Messenger, and other MSN/Windows Live services, usually carry a virus or trojan with them. In the cases I’ve seen, targeted accounts do get temporarily frozen, but the person doing the freezing will get unknowingly infected.
One such program gaining a bit of exposure recently (although over 3 years sold) is IceCold ReLoaded, as seen here:

Do not trust hack tools like this, while some may do what they say, it can be a cover to do something else behind your back.

Can you tell us a bit more about what viruses they contain?
the nature of this kinda stuff its usually ddos or spam zombies for botnets. depends where you get it from tho, file sharing networks and bittorrent sites have heaps of this crap
Hey… OK i tryed to freeze my freinds account but he could still do stuff… how to actualy freeze his account…im trying to figure it out but i cant can ya help me
i hate you
[quote comment="22358"]Hey… OK i tryed to freeze my freinds account but he could still do stuff… how to actualy freeze his account…im trying to figure it out but i cant can ya help me :)[/quote]
freeze it while he is not online type his full email into the box then click freeze
he may still get into his email via hotmail.com but messenger wont work till you unfreeze it