The RPG forum is for actually playing RPGs on the Forum itself, Moving to Sensory Pleasures.
As for games that would be good for girls that are out now, I would have to go with Mass Effect by Bioware, and Fable 2 by Lionhead studios when it comes out this fall, since both are pretty much open ended, and allow you play as a female protagonist. (fable 2 even allows you to have children!)
And I got news for you: 40% of all Gamers are Women. So you're not alone. Everyone needs a little escape from reality every now and then