Megabox Sweepstakes review: Scam 1

My mother received a call today. Told she won $225, 000 from a Megabox Sweepstakes. The name of the caller was "John Rogers" who claimed to be a Pastor in Pennsylvania. He was very convincing and even though she knew from the start that this was a Scam, she was still interested enough that she wanted me to call to check it out. He told her something about eventually doing something at Western Union, but I am not sure of the details he gave. He gave her the return phone number of [protected]. This area code appears to be from Jamaica. I did a Google search on the number and "Megabox"... I have found nothing. But it is obvious from the circumstances that this is not legitimate. I hope this posting helps someone else not fall for this scam.