MyCreditHealth.com mycreditheatlh.com took my debit account number and used it, Internet

I went to use my debit card and it was declined knowing I had 117.00 dollars on it I came home and check my transactions I found mycredithealth on the report I never heard of it.I then saw they used my credit card for 6 charges skype.com at 16.25 a pop.I also noticed that they tried to wire twice though western union once for 465.00 and another for 695.00 thank god I did not have the money in the account all they got was 99.00 dollars from me.I called western union and they refused to give me any information just that the person used it and they where from new york which is the state I live in.I contacted the