Seem like American cash awards are back in business with another new number. This one has a twist, in a very strong Indian/Jamaican accent they leave a message to call back to a Nevada number 702-490-3501(which I didn't do, I 'googled' them first and found this page.

IF IT SOUNDS TOO GOOD TO BE TRUE....IT IS !  particularly if you never entered any thing outside of something you get a ticket for.