Alex - If gambling has become a problem for you or for someone you know, please call 1-800-GAMBLER (426-2537) to seek free, confidential, 24/7 problem gambling assistance.
This is probably a good idea.
I don't know if Alex Nguyen really bet as much as he said, but I've seen him lose tens of thousands with his posted plays. (If the amounts he's claiming to bet are real)
Get help dude, seriously..