How can I change my AIM buddy icon to a picture from my computer?

I'm trying to change my AIM buddy icon to a picture from my computer...but I don't know how to do it. Is there anyway that I can change it??How can I change my AIM buddy icon to a picture from my computer?
If you're using the newest version of AIM, you can go to ';edit';, then ';settings'; and find the ';expressions'; tab thing in the pop up window. Then under your current buddy icon in the top right corner, click ';browse'; and it'll let you go through the pictures on your computer and choose.