unless those planes have all been shipped, registered and operated outside the country in the last 2 months...those do not exist. I don't think there are even that many 210s in the country.
I call all fake. Stay far away from that scam. If you want a work permit, enter the country on a tourist visa, assess the situation over the 3 months you have, and then decide whether it's worth forking over the $3000 for yourself.