First off, Mac lol. <-- People need to stop taking these statements so seriously... I'm kidding around.
Anyway, what little I've messed with character saving, you don't need to full path, but just the path from where the SDT.swf is, to where the hair is.
\hairs\mygirlfriend.jpg <-- her name ends in jpg... get it?
even though the path is
\Pr0n\games\hair\mygirlfriend.jpg <-- still funny.