2006-08-12 14:29:53 · 4 answers · asked by kelly825782003 1 in Computers & Internet ➔ Other - Computers
If that computer has it installed, then look for the messenger thing on the desktop, or in the programs. If it's not installed, then you'll have to install it to use it. Once you find it, just sign-in like you would on your own computer.
2006-08-12 14:34:41 · answer #1 · answered by PepsiGuitar 2 · 0⤊ 0⤋
Start messenger and log in with your username and password.
If it automatically logs in with your friends name then sign out and sign back on with your user name and password.
If yahoo isnt installed then download & install it then log in with your user name and password.
2006-08-12 21:37:57 · answer #2 · answered by Bart 2 · 0⤊ 0⤋
if they have messenger, you just log in as yourself
if they don't have it, you can ask their permission to add it and then delete it when your done
2006-08-12 21:35:30 · answer #3 · answered by georgia 3 · 0⤊ 0⤋
sign them out and you sign in
2006-08-12 21:36:55 · answer #4 · answered by dm23805 3 · 0⤊ 0⤋