Old Vegas Slots They actually steal hard earned level credits. Internet

 I am a devoted guest and facebook player. I play srveral times a day. At the end of each level you recieve bonus points. And your points go higher times 2. About a week ago I started the game and on the level bar I noticed that the x2 was not there so I touched the level bar to see the amount I was to recieve and it read 400 credits. I had 6275 points the day before. To me that was alot of credits taken away. I was up to level 74. I'm very disappointed. You see I am 59 years old and unable to work. I cannot afford to purchase credits so I work hard to rarn them. This is so wrong of these (probably with a great bank account) well to do people to pull on individuals as myself. Please restore my bonus credits as I really love to play this game. I thankyou sincerely and I am hoping for the right results.