What happens if you are sued for $50,000.00 for unknowingly selling pirated software and you have no money or assets?

I was buying software on the internet from China and selling the software here in the states. I was told that the software was pirated and I was being sued by Adobe for $4.3 million. Later it was worked out for me to pay $50.00 per month for a total of $6,000.00 and they would drop the lawsuit. I have not paid anything to them for about a year because I have no money. I just received notice that my failure to pay according to our agreement caused the court to rule that I now owe $50,000.00. I have no money or assets. What are my options? I cannot pay. What can they do to me?