Ok I only just found this but it says the exact opposite of what the last one 発言しました so now I don't know what to believe =( This is from Miracle herself on her フェイスブック page によって the way.
I didn't find this in time but basically, ML put up a phone number for 狐, フォックス asking Dollhouse ファン to call them up and so many called in, they crashed the system! (She also confirmed renewal on her twitter)