First of all English is not my mother language so, please try to understand this.

How long's their sentences and when they'll get release ? If I correct piper have only 3 months (Alex mentioned that in season 5) right? Is it plus more already ? because she lied in court about Kubra ? and how long she get more?

And about Alex, she got release in season 2 right and she go back in prison because she broke her probation. So her sentence for now is continue the old one or for breaking probation ?

I very hope they'll release and stay together out of the prison.