Sorry to sound unsympathetic, but there's more likelihood of the DoJ prosecuting you for being financially involved than there is in you getting any of your bitcoins back. You may well be law-abiding, but that's not what they will naturally assume. The way they see it, your petition is basically saying "
I've been helping fund this suspected criminal you just arrested and I'd like my money back, please".
I'm not saying they were right to seize the funds or anything (Team America: World Police, etc). I thought this exchange was based in Bulgaria, just
ever so slightly outside of US jurisdiction. But seriously... how likely do you think it is they're actually going to hand over the bitcoins? Not just because they aren't going to see it from your perspective, but also because they simply don't care. America
isn't "
the land of the free". It only counts as freedom when it suits them and I can assure you this particular matter of freedom doesn't even show on their radar. You have
no rights here as far as they're concerned, which is awful, I know, but that's just how it is. You need to learn and accept that if you leave your funds in the control of an exchange, they can vanish at any point and you are more than likely to get nothing in return.
Rule #1 of Bitcoin is that if you don't have control over the private keys, you don't have control over your bitcoins.