I got an email saying that I have $$ rewards unclaimed, and found your post. Sorry Im dumb on this kind of stuff, so the $$ amount mentioned in my email is, the amount I missed to claim or the remaining amount I could claim until the end of this promo?
I think if you have received the email then you should claim these rewards timely otherwise daily rewards are gone and you can't claim it so just login to your account to see if you can still have those rewards into your account as many are getting it based on what they are wagering.