How do u instant message someone?

First, you need the same messenger program. Then, you need to know their username. THEN, you find the "Send instant message" button, or something like it. Then you type their username into the space, and hit enter. It's pretty easy from there. Or, if you see their name on here, and go to their profile, and it has their username there as a link, just click that.

http://messenger.yahoo.com/ This is the site that you go to to download the messenger program. Help and advice are available, too.

Click on the name of the person and when the profile opens see if he is Im its avaliable

i tin u can try msn messager too.. cos i tin there r more ppl usin it

i agree with zen

On the start list click on all programs and you look for aol instant messanger, if not yet install and create your name and the rest they tell you.

On Yahoo??? IF they are on your buddy list just double click on their name......If not..there is a box just below your name that says Type a name or phone number..type in the yahoo ID and click "instant message"