[Pattydayts]

...into foreclosure, how does he go about it? any good agente?

[T E]

go see a real estate lawyer

[alidac]

You should talk to a Real Estate Broker, or someone who deals with foreclosures.

[dusty_titus]

Does your brother want to buy the house so that Mother will have a place to live in or is he just looking for bargain? Mom will have to move out and he'll have to wait till the house goes on the auction block and everybody can bid on it or he can go to the Mortgage Holder now, and try to make a deal. RE Agent can help if you find one you can trust.