Dear Anonymous
My advice will generally stem from the legal perspective. It would be judicious for you to consult an attorney for specific legal advice. One of the legal remedies available to you is an application for contempt of court. The application purports that an order for contempt of court be granted against the respondent (in this case your wife). This application is made to the same court that effected the settlement agreement between you and your ex-wife into an order of the court and granted a decree absolute. A contempt of court order in this instance strives to compel the respondent to comply with the court order and grant imprisonment or suspended imprisonment. Common law providence has ordained the hereinafter elements to be present, so as for an order for contempt of court to be granted; these elements are to proven beyond reasonable doubt.