This kind of work
is my specialty, but you do not provide enough info for me to be of any help.
What flag does she fly now? (USCG Documented, US State Registered, or some other type of foreign of flagging and/or registry.)
Where and when was she built?
Physical dimensions, weight, other specs, etc.?
I did a deflag from French to a reflagg US for a boat located in Raiatea, French Polynesia
that was owned by a company in French, St. Martan. About $400 to $500 as I recall
. The only screw up was the French, St. Martan owner did not have a signed copy of the Builders Certificate from Robertson & Cain so that delayed it a couple of weeks. I'm sure the Dutch side would be similar, after all they are civilized people as well, and they allow gambling.