I dont have a same name guy, but i do have someone that also has a "mbeggs@xxxxx" paypal. Mine ending in BBMCC.com, his ending in gmail.com. Made the mistake one time as having
mbeggs@gmail.com as my paypal. Sold a LS6 intake for $300 on ebay and it all went to the wrong paypal account. Luckily me and the kid that bought the manifold exhanged instagrams and facebooks, so i just messaged him and told him what was going on(guy refused to answer my emails and paypal was no help) So the kid filed with ebay that he never got the item and ebay refunded all his funds. then he paypal'd me directly.
Jake, maybe start to annoy him. Everytime you get a email or notification, screenshot and send it to him.