Big time scam!!!!
Craigslist is full of these ads too. I responded to an ad for a Maltese there and the guy was from Cameroon, OMG! I had to tell him to stop bothering me, he wouldn't quit contacting me to buy his make believe puppy!
Scammers are everywhere. If they don't have a firm grip on the English language, there's the first red flag. Second is the impossibly low price. Third is the Western Union request.
I'm glad you're too smart for this

!