Refund Intercept

Hi,

My turbo tax account notified me my account was compromised after I submitted my taxes. Next I got intercepted from DUA. I tried to call DUA but there has been no response. I tried to call IRS and I cannot get a person. Who can I contact to get my refund back and what is turbo tax doing for protection from hackers? They stole my info in milliseconds AND got part of my refund AND turbotax knew it. Thanks for any contacts you can give me.