In december of last year I was informed that I had a 6 year old son, I was then asked to take a paternity test which did prove that the child was mine. I was then told by the Flordia Revenue Office that I owed a little under 10,000 dollars in back child support. I thought to myself WOW! How is that possible when i'm just finding out about this. The real problem is that I have been married with 2 kids the pass 3 years and have been supporting them, my wife has been a stay at home mom while I take care of the bills. I was told by the Florida Revenue Office that my tax return will be taken if I don't get the back support under 5,000 dollars. I do pay child support now it is taken directly from my check. What can I do about this? My wife cannot file because she doesn't work and I have claimed her and the kids the passed 2 years. Is there any way I can fight this so I can get back a tax return this tax season.