What do I need to know? Should I expect an IRS visit? Can I sue over the return money Or do I have to pay for their mistake?

Verify with your employer what you had on the w4 that you submitted. Also, did you check the withholding on your paychecks? If the money was...

What can I do for the money that he promise

With the information given I don't believe you can 'sue' anyone.

1099-C

Obtain a copy of your transcripts from the IRS and you should see the 1099

What is Federal Refund?

The federal refund also includes any tax credits you should receive such as earn income credit, education credits Etc

Months ago I filed for innocent spouse relief and today was granted. Does the IRS lawyer represent me and my separated spouse?

No, the IRS does not represent you.

Why do I not qualify for the child expense break for my taxes. All my children live with me and their dad isn't claiming them.?

'It' said you cannot claim your children? Why do you listen to an ' it'. ? Consult a real live tax pro with your complete information . If the...

Who can I talk to to figure out if I am eligible to pay fewer taxes?

First, don't ask friends or relatives for advice on your taxes. Second, stay clear of anyone promising you a really big refund to lure you in....

Yes, with the info given it appears to be possible to file MFS

Do I have to legally give my ex-wife a portion of my tax return?

That depends on at least one factor- is the requirement in your divorce settlement? If so, then yes, however, most tax refunds are not shared...

Want to know if I can sue them h & r block for giving out personal information on my kids when they didnt have permission to do.

Have you filed your taxes yet with all your legal dependents? Did the IRS refuse to give you the money you are entitled to all bc of H R Block? ...