Wordpop scores

Well, for a brief moment in time I was the global high score leader in Wordpop on easy mode. However, a glimpse at the attached screenshots will show that's the case no longer, and that I've slipped to a lowly third spot, and worse, the current leaders have racked up such huge scores, the chances of me ever getting anywhere near these is highly remote, unless of course I play the game continuously for about a month!
Well done to them. I take my hat off to you, especially those who have done so well on the medium and hard levels.