Don't you have bounty?
Better to add these to bounties because people rarely do these transaltions for tokens,or just other said pay them with bitcoin if you are really serious.
Its pretty rare when you do see some translation jobs that do offer bitcoin or other altcoins payout because most likely
these works does being paid with corresponding coin of such project.For OP, those above post suggestion is right,better to add it up
on your bounty and paid it up with tokens.