Was called and told I had won 19 million dollars

I have been taken by a company that originally stated that they were a Sweepstakes company. I fell for it. They maxed out all my credit cards and took my jewelry.  Had me Pawn my belongings to provide the funds to pay off the taxes before I would receive my prize. Well, I am now broke in line to lose my house. My truck etc. I have sent them money from Western Union and Ria. I have bought gift cards.  Iphones and set up an AT&T account in our name. Which they ran up a large bill and could not pay. Our credit is broken.  This started 12 months ago. Now the calls are from the DiscoveryJM. Saying we won 5.5 million. they have now changed they only want the money to pay State Taxes.  My agent from the original scam had used a phone number under the name of JM Kingston.  I am now out of funds and can not live. I last sent my income to them. I have received funds to pay some of the bills but they were charged back.  I now do not know how I will recover. Please do not fall for the same things I did. I purchased cell phones and items on Amazon. Sent it to them. I have no idea how we are going to recover from this issue now.