Using U.S. Dollars works
2。 我不大清楚辦美國無犯罪的證明。 是不是先去FBI郵件索取空白指模卡?然後去當地警察局打指模,寄給FBI? $18美元是什麽時候給?
do finger printing at a local finger printing service agency and then send it to FBI and have it stamped by FBI, that was the process of a few years back, not sure how it goes now. You may search google to easily get relevant info