Even if you send them the W2s it won't change anything. They got entered under the same spouse. The max ss is per person. Since they are for different people then you didn't go over the max. You don't get the excess ss credit back.
Did your tax lady use Turbo Tax? That would be a violation of the license. Or did she use a professional program? Yes she must have entered the W2s under the same person so it looked like that person went over the max. Sorry nothing you can do about it now. Just check it doesn't happen again next year. Look out for it before you file.
