What information is not provided. She is retired, she is self sustained, she just wants to move to the US, with her friends, and retire here. I was looking into the Green Card Lottery, but it is not for UK Citizens, which she is. She has her UK Citizenship, but is a resident of Australia. She has no criminal history, and is an upstanding individual.
This answer is the standard form of most lawyers.
It makes this web useless.