What can I do if my Ex husband already claimed our child on his 2012 tax return even though I'm the custodial parent?

If you think that you are really the one entitled to it, then claim it. But read IRS Publication 503 at...

Didn't get paid by the company is out of business now, I was on my 1099, can I claim it as a loss in my tax?

No. You don't get a loss unless you paid money and don't get it back.

Should I pursue IRS Audit to be able to Claim my child as Dependent?

The IRS is not, on your behalf, going to audit your former spouse. If you think you are entitled to the exemption, then claim it. But you better...

In State (California) court litigation the discovery of tax returns is generally prohibited. Two obvious exceptions: family law court and tax...

How to report to immigration, to audit, if you will, for numerous misconducts?

866-347-2423 is the US Immigration Fraud Hotline.

My husband has done our taxes for the whole time we have been married

You need to work this out in your divorce. It is entirely possible that you are entitled to half of whatever refunds were received.

What you are doing is not a charitable venture. If people want to give you money, great., but that does not entitle them to a charitable...

Do I pay taxes on an out of court settlement from my last employer?

You are, unfortunately, in an area of the law which is very unfair to winning taxpayers. You are going to be taxed on all of the proceeds even...

I was given a check/loan for $15,000. I owe the IRS approx. $25,000 which is currently in non collection status.

Open a bank account in a different bank.

Selected as the best answer

Mr. Hoffman has given you a superb response and he is geographically convenient to you, so you should hire him.