State court does not use motions to dismiss normally, unless you were talking about pursuant to Texas Rules of Civil Procedure 91a, and/or a Motion...

If cps gave conservatorship to my husband's sister and she allowed the kids to live with us and cps is called will we lose them?

Consult with a Family Law attorney with CPS experience immediately.

Can a Non-custodial parent get custody of my kids

Maybe. Hire an attorney to prepare, file and prosecute a Petition to Modify.

It may be possible to modify the orders. An attorney would need to understand why those orders prohibiting you from being at the place of exchange...

Is it considered abandonment if father takes care of only two children but not all four ?

There are a lot of people raising children who are not theirs biologically. If the younger two children are his, you need to pursue him for child...

My husband got 45 sentence and we got Appell and got approved for the appell and I got this email and I need a explanation?

Ask the attorney who sent you the letter. It sounds like very good news for you and your husband.

That's a question for a bankruptcy law attorney.

What can I do if the father is not on the birth certificate and haven't seen my kids or been in they life but he takes the kids?

The Attorney General probably just sued him for child support. You need to file for custody, if you do not already have it. I would make a police...

Can a 14 year old girl live with her grandparents against her mothers wishes?

You have no legal options, but the grandparents may. They should speak with a attorney.

Can I get my ex to leave my apartment?

It depends on who is on the lease. If you both are, he has an equal right to be there.