What can my Mother do now after receiving Greencard?

[xc1]

My mother received green card few months ago, she's almost 65, has always been housewife. I want her to go out more, what can she do now? any suitable jobs which she can do?
Also, she doesnt drive. I'm slowly nudging her to learn to drive, so I can buy her car as well..

I know this is bit unrelated, but someone of you might've been same situation. Any suggestion would help.