Whoa, I missed the fact that she blocked you. Wow, that's... no words for that. =\ Someone else listed a new account by her, have you tried contacting her there or showing her your post that you made here? It may prompt her into... something.

Though the last time I saw a commissioner put pressure on her (far less than you have), she popped out this horrible rushed commission with some snarky title "how to rush your dragon" and a rude little quip in the artist's comments.