Bunni,
Welcome to the Armed Polite Society !
Many of the folks here are extraordinarily knowledgable about firearms. For example, ask Mike Irwin anything about S&W revolvers !
But, if some guns don't get identified, you can also make this kind of post over on TheHighRoad.org or TheFiringLine.com. Many of the same folks, but lots more of 'em. And lots of them will jump all over a chance to identify guns for you.