Is it possible to get full custody of the child ?

You are going to need a lawyer and luck.

You took responsibility for the car when you entered a public roadway.

What legal rights do I have?

Under the Texas Family Code, spouses have a duty to support each other. Neither of you can exclude the other from the marital abode.

Missing/runaway

If you don't know where she is then call the Sheriff's office now.

If I've already paid an attorney a retainer fee for a divorce will I have to pay another retainer for child support enforcement?

I answered a similar question from Hallsville yesterday... you might try looking for an attorney to take this on contingency with the goal of...

What legal action can I take against him if I can't afford a private attorney or what is the avg fee if I were to hire one?

Search around and find a private attorney to take this on a contingency basis. It's possible that the back support and the attorney's fees could be...

Can I hold my neighbor legally responsible for and receive reimbursement for the vet bills I incurred treating my dog?

Your remedy is in JP (Small Claims) Court. Make a written demand for an exact, specific amount supported by documentation. You can only seek...

What is my best approach for petitioning a custody modification if the order has jurisdiction from another state?

Best thing to do is hire an attorney to handle this - it's not a DIY project. There are some free forms here: http://texaslawhelp.org/ And...

How does my son 15 and my daughter 14 petition the court to modify the current custody order? Their father will not listen.

On these facts the children cannot petition the court. You need to hire an attorney to petition the court for a modification. Kids don't get to...

Please advise how to serve a divorce notice to my wife while she is in India She may not return to US for quite some time

This is not too difficult. The matter can be filed here and there are alternative methods to effectuate service on her. The court can grant a...