I'm looking for my brother I don't know where he's at I never seen him or talk to him but I know his mothers name cause my father was with her can I get help on that and where on how please my dad is 77 and he want to find him and other 3 brothers

If you know your brothers name, then you can probably find him or them by searching under your mothers Maiden name. If you can find your mothers details etc using her maiden name then you should be able to trace then that way. Hope this makes sense, it is hard to explain.