People posing as Publishers Clearing House sent me a check for $6840.00 telling me to hurry up and call the number before I miss out. It also has a security code that I'm to provide once I call the number. On the bottom of the paper it also has a picture of a check from Chase Bank for $2 million dollars. And they're using big company names like AG Insurance, Walmart, JC Penney, Reader's Digest and Mega Millions Lottery.