I was married in the state of Missouri and my (ex) husband was rumored to have re-married.

An attorney should be able to locate him and check the various states and counties in which he lived since the two of you split up.

I have been married 6 years but my husband left to TX 5 years ago, we both want the divorce but cant agree on the money he owes

You should look for free or low cost legal aid - but if he has all the money the local court may require him to pay for your attorney too. Consult...

All income including interest income is considered. Changes of more than 15% in income trigger the entitlement to a recalculation of child support.

My husband gave power of attorney to his parents.Is it still in affect after I divorce him?

Yes.

Should we go back to mediation or should I request parenting coordinator?

That sounds like a mediation/coordination item more than a litigation item - but as you point out it takes two...

Community property in divorce

Under some circumstances - but not all.

What can I do to protect myself?

Contact a local lawyer, make the appropriate filings and have him served before he leaves the state!

Ex-wife is always going against the divorce decree but we live in different states and she uses that against me. What can I do?

You can seek enforcement and/or a change of custody in the court that issued the decree or the Texas courts. You'll probably need an attorney.

How will a second divorce affect what I do for daughter from my first marriage? I don't want the court taking money from my pay.

That can't be determined without more information - but voluntary, "off the record" payments are unlikely to be considered by a Court if it comes...

Divorce petition response

Your lawyer will know what needs to be done - and it isn't a settlement proposal.