Is there anything I can do to change visitation to where my son only goes with dad when dad is not working?

If you have an issue with the court ordered schedule you need to file a modification.

Can I file for child support if I am the primary custodian even though no support was order in the final decree?

You cab file to have the Order modified. You can do this without going through the Attorney General office

Need to know if harassment

This is a criminal question not family law. You should re-classify your question so a criminal lawyer can respond.

Can I terminate the right's of my child's father but still receive child support?

If parental right are terminated, the obligation to pay support while be terminated as well. There are options to restrict the fathers access and...

Is a grandma able to fight for the custody of her grandaughter .

Texas allows for Grandparents rights but they are limited. You need to consult with a local attorney to discuss your rights and options.

What do I have to do to file for custody in another state.

If the order has no geographic restriction on where the child lives, then you can move out of state and have the court case transferred to your...

I am wanting to ask for a designated weekend from my ex starting August 16-18. In the decree it states ending no later then 7

You need to have an attorney review the Order. Most family law attorneys offer free consultations.

The mother can prevent the father from having joint custody?

If she is violating the court order then you need to file an enforcement against her.

My ex wife and her husband are threateningto eliminate me from my child's life

The proceedings should be held where the child resides.

If the Divorce case is still pending , it would be in your best interest to get permission and guidance from the court.