I’d you ever receive an email your not sure is a hoax or scam, or ever get a message posted on Facebook that you think might be a scam (watch this video type of thing) just do a quick search on the site below as 9 times out of 10 it will be a hoax. Stopping the spread of these is the only way to stop them in the future.
Take a look Hoax Slayer
Completely free with no need to sign up to search.
If your still unsure just ask.