Don't worry man, just look at the slow payment remaining time, if you see 05:59:59, this means they just paid to 250 outputs.
This is normal, they are paying everyday, just look at inputs, they spend lots of coins in every single transaction.
They are managing to pay Sunday auto withdraws . Sometimes it takes long time, but I think it will not take more than 48 hours.
Just relax, they are paying.
But the thing that made me sad is "captcha return".
They must remove the captcha for free rolls as they done before.
Sorry for my bad English.
But never say scam , about freebitcoin, this is the most trusted site I've ever seen.