请教8老师：帮国内朋友问一下办美国未婚妻移民和家庭团聚类移民需要准备什么资料？
-Read the I-130 and I-485 Instructions, and Google to find more information.
要不要出生公证，-Yes.
无犯罪记录公证等？
-If she applies for green card in US, not need this.
女方拿旅游签证在美国和美国公民结婚了，办移民该怎么办？谢谢。
-She had better wait for three months to marry the US citizen after she enters US using B-2 visa, and then apply for the green card, in case USCIS consider that she has immigrtant intent before she enters US using B-2 visa (visa fraud).
