Yes. This info can be used in court regardless of what the user agreement says.

You can try calling the police and report the incident.

Yes. Parental right can be terminated even if your name isn’t on the birth certificate.

The next step is hiring an attorney.

Yes. Writing a bad check can be charged as theft.

The Iowa Supreme Court has information and forms to use to file a child custody case. https://www.iowacourts.gov/for-the-public/court-forms/

You’d be better off filing for contempt for him claiming the last 4 years.

No. You need to comply with the requirements in Chapter 232C of the Iowa Code.

No. Her marital status does not effect child support. Also, she does not have to use the funds for the children. She can use the child support...

Dating a sex offender is certainly a bad idea if you want to keep custody of your kids.