CAREFUL HERE Everyone ,

I have been playing at this casino site for some time.
Every month I e-mail my host my lottery number picks , this month they had a survey that they wanted people to take for 4 entries into the
lottery. On one of my picks I got 4 of 5 numbers so I should have won 7.5btc or a share if there was someone else who won .
They are telling me that the survey was not completed so they didn't have my lottery numbers . I know I finished there survey !!!
 To me its there way of Scamming me out of my winnings on the lottery.
 I only took the survey so I could get my lottery picks in . Your trying to tell me I left them blank ...
 Give me a break , my wife had the same issue and I watched her complete your survey and fill in every spot for the Lottery picks.