RodentKing BOI thread = many name changes, bad customer service, no call backs, no/late shipping, etc.
As far as it being IBD - if you've had them since April -- and this is the first you've seen of it (since you check them everyday) -- I would venture it's more likely to be something else and you just caught the last struggling moments for the poor girl. Unless (and there's always an unless) you've gotten a recent addition or have been to a show or in contact in some way with an infected animal and it's just caught it.
I'm willing to make a small donation as well if you want to shoot me your paypal address.