quick claim deeds

In 2001-2002 my recently now x-husband's parents quick claimed what was sapose to be 1 acre piece of there 11 acres but it had not been sub-divided when we went to the county to have the property sub-divided the county rejected it. I recently found out that from 2002-2011the entire 11 acres was registered w/the county in my x's n my name. In 2011 county records show that it was quick claimed to my in laws but w/there names slightly altered (ie-mother in law hyphened her maiden n married last name n my father in law had his first name legally changed few years earlier) but I did NOT sign any paper work including a quick claim deed. Also come to find out even though I made monthly payments totaling $10,000.00 she put it down in the quick claim n on there yearly tax's as a gift, I have proof of that in the form of receipts wher signature n cancelled checks. My question is it that even legal. Pls I need help despite being disabled I finally had courage to leave n divorce my husband (it was a really bad situation) after 30 surgeries I walk away from every thing I was homeless for a couple mo n I couldn't afford an attorney n because of that was basically forced to sign the divorce papers giving him custody of our daughter n giving him our home n all of our belongings n now he wont let me see my daughter hardly at all making her lie to me about school activities n events even though we have a perenting plain please I need help