Yeah, I read it. It's not bad, though it tends to go through the same pattern over and over after a while (i.e. Virgil leads Dante to some new circle, explains punishment and sin, Dante recognizes some famous faces, Dante faints, rinse and repeat), but I found it interesting.
Songwise...hmm...
"I Am..." would be good I think. The lyrics make me feel like she's trying to delude her self. I think it would be good for HYPOCRITES, because the narrator of "I Am..." is clinging to and following something she knows is a lie.
"Because of You" would work for LUST. Though this is definately NOT my interpretation, one COULD possibly put a spin on the lyrics as talking about an affair, for this project. Even though I don't think that was what she meant in writing the song, it could work.
According to that site, it lists Despair as the sin for the forest; POWDER SNOW is definately about despair.
"Liar" would also work, but I'm not sure where.
Good luck!