Oh shit that's my bad. I'll fix that
EDIT: It's back up now. You need to create an account on the website where your progress is saved to link your previous progress to your account. So I can delete your Cassius account and you can remake it on rugbug.net to link those stats to your account, or you can make a new accout there to link the stats. Or you can just not care and keep playing with the account you have now.