I havent got any spins for a week? but I do expect they'll be paid back when they find the dislocation. It shows the premium bonus interest on transaction history under premium tab, last entry for the WOF is 25th July if that helps at all.
I don't think there's any wagering requirement, but don't expect to win big. With playing those 10 free spins, you will probably win less than 100 satoshi.
Well with a thousand or so spins recently I got 3 Golden tickets and some thousand, few hundred sized returns but it is mostly the base reward. Thats why I used them all up in the dip. I did also get a Golden ticket from the daily email one time, which I believe is quite lucky.
Till proven otherwise we'll keep a roller-coaster trajectory in BTC seems like. Its now got BTC marooned on the 200 day average, the worlds most followed price strength or trend indicator so I guess that counts.