You better make sure she knows your birthdate, how old you are, what town and state you come from, where you worked, the names of all your family members, the names and ages and birthdays of any children from a prior marriage, your blood type, your medical history, the names of your parents, the license plate of your car as well as the make and model you drive in the states, etc.
I am being dramatic but when you get to the interview stage they are going to deny her if she doesn't know a good portion of that.
It's easier to get her a plane ticket and visa to Mexico and have her meet you at the border in Texas. When you guys are done visiting she can fly home. 😉
Regarding the 65k transfer.....Are they looking for where the money is coming from or can I just set up an automatic transfer between my US and Thai bank accounts?