You easily believe on that without asking some questions or doubt even that is legit?

That was the time I think when people are asking for big winners and then it just popped out. That user created the account the same day he post that winnings. It's unusual that user doesn't have a bitcointalk account? A newbie will came here commonly to Beginners section or asking some newbie question but in that case, the post is directly to tell anyone he got the winning.

Ok let's say it's true then how about those other big winners? There are lots.