Advance America - Alex Returning deposit Washington DC Nationwide

Someone by the the name of Alex from Advance America called me from 323-786-0451 and offered me a payday loan of $10K. He sent me a loan agreement of $10K via his email address advanceamericafl@gmail.com. He told me that they would depoist the fund to my bank account tomorrow and would call to verify that. So next day another Alex caled who siad he was the manger and asked me about the deposit. So I told him it was about $3K. I hang up and then another Alex from Washington DC called me about the deposit from (202) 798-5322. He demanded to have the deposit by Western Union before they would wire me the $10K. However, I told him I was not able to wire any money via Westrn Union or Money Gram. The he told me to buy iTunes cards for the approxiamte amount of the deposit. So I did but the deposited check via moble turned out to be a stolen one from the Fed and my bank rejected it. So now my bank has desited to block my bank account and it will be closed by 05/26/2107, with a negative balance of over $3K. I did report the case to the U.S. Dept. of Jusitce online but have not received any response yet. 

Then I received another offer of $5K loan from the same company with an address located in Claifornia and phone numer. I am sure thry are the same tyoe of scam.