Also, we do need some 200 bitcoin.
If you have it and can deposit it, I am willing to offer EUR 5 per coin.
This has to be done within 24 hours through.
Wow. That message reeks of scam. They are unable to send you your money and they want you to deposit bitcoins, and quickly?
I would convert the money they owe you and buy bitcoins and get out of there quickly if you can.