Sims 3 my pages don't load unless they are in the my activity.

I've been trying to get onto my page Creeper545999 but it just won't load and giving me Bad gateway-504. Something happened last night that caused it to not load. I tried my back up account and put it on my activity which it worked. I would have done that but my page just doesn't load. Please can you hopefully fix this since I've been enjoying hanging out with the sims community there. Plus the my pages not found issue is back so pages don't load plus they are not found but it doesn't happen all the time.