Honestly, that group is seriously demented:
"Stepford Wives Organization believes that as a women, we should accomodate our husbands by allowing them full access privileges to our physical assets. We never think about physical pleasure for ourselves: we save our states of arousal for our husbands and refrain from any self-attention when our husbands are absent or present. We believe that each day, we should preserve our purity for our husbands to possess on their whim. Our husbands, as men, have sole access to our bodies. We have been taught from a long tradition that we, as wives, have no rights to expect or ask for physical gratification."
The 1500's called, they want their wife-slaves back.