FYI everyone Inna got a hit on her job posting, a lawyer in Croatia responded. Inna explained it all to her and the woman looked at that page you provided for us so she seems to understand what we're after.
The lawyer said she could probably pull documents with a limited power of attorney from one of the defendants and do a basic translation. She said she'll put together a proposal/quote for how to move forward and get back to us, but of course it's the weekend so I'm sure we won't get that for a few days.
She charges $100 USD per hour, we're okay with covering up to about $300 so it depends on what she proposes. Hopefully she doesn't have some 10-hour minimum rate or something crazy.
Anyway, we'll keep you posted when we hear back. Everyone keep your fingers crossed in the meantime.