Someone getting on my AIM/Yahoo?

Lately I’ve noticed that my status message on AIM is being changed to things like “I lyk sexxx” and “Why hello there!” and on both accounts people are telling me they are getting very explicit IMs from my screen name. How did this happen? Do I have spyware? Also, How do I change my password on AIM, when I do try to change it, it asks for my birthdate and such but I just put random numbers down. Is there another way?
Help!

I do think your account was hacked. Try contacting AOL about the problem, but other than that, you may have to make a new account.

Hope it helped