I've poked Anthony to get you added. He'll post on here when you're added
how often is the competition page refreshed
It's updated every 10 or 15 minutes I believe, but currently takes about 2 minutes to refresh. If you try loading the page while it's refreshing the data, then it won't load until it's done. You also must log out before your XP is added to the high scores, so we can track it.