I get a PayPal scam at least once a day -- and I was just looking at the latest and thinking these scammer aren't THAT smart. If they were they'd hire a native speaker to write their scammy scummy emails.
Look at this:
As part of our security measures, we regularly check the work of the screen
me again: I don't know if they think screen means "online" or what but the language is often times a give away.