Rp Tutorials

I just made a new aim account with a username that is two words, like "cheapfiction". I want to format the name to have a space in the middle on buddy lists, so it appears like "cheap fiction". I remember there was a way to format screennames like that, on at least older versions of aim on a pc. I switched to mac this year, and I've downloaded a few older versions of mac aim on oldapps.com, but I still can't find a way to format it. There's another pc I could try in the house, but I don't know if that old aim technique will work on that either. I've been at this for way too long, any help? Thank you!