Lego Star Wars II question?

my question is about the customizing charicters.

I am just woundering if you can unlock more hair styles, like Anikan Skywalkers in episode three. The only hair style i got for a male charicter is Ben kenobi's. If there is any cheats to unlock these please inform me, because i only know of 2 customizing codes which unlock thoes santa clause beard and hat, is there any more than just two, and i've been to many sites, so don't give me sites to visit unless you checked it out yourself, in other words give me the exsact link to get these codes, not the web sites home page link.