How to deal with sinners in the church and how to deal with crimes are two different things.
While I know the jws are not the true christian church- they claim to be so they should have to go by the biblical guidlines in any 'punishment' etc.... The Bible never says that we can forgive sin FOR someone else. What I mean is that the WT has no right to declare the molester 'forgiven' completely for the victim. Yes, we should forgive everything done against us like the Bible says but that does not mean absolving the natural consequences of their crimes. Whether or not they are repentant has nothing to do with whether they should be turned over to the police for their crime.
Even Christians must face the music of the judicial system.
After all, the Bible says that we are to respect our government because it's authority is given by God for this time.
We are not talking about someone stealing a pen and confessing. We are talking about a physical crime against another person- mostly children. This is a serious crime that has serious consequences.
Our government, although not perfect, is not a fascist,evil, unfair entity attempting to control us. (At least not yet (LOL)) The punishment that is given to molesters is fair, and even too lenient at times. It's not like China where they arrest and kill christians and whole churches just for being Christian. The church does not have a command to shelter 'believers' from punishment for a crime. They can counsel and forgive and hold the criminal acountable as much as appropriate but this does not absolve the criminal from paying for his crime- forgiven or not. He may be forgiven by God, the church, even the victim, but he still has an earthly debt to pay. The promise for God to forgive all our sins based on accepting Jesus applies to eternally forgiven and the judgement but it never says people are entitled to earthly get out of jail free cards because of it.
Sorry I tend to ramble but ultimately, What should the WT do?
Well, first of all trust in the true God not CT Russels, but aside from that:
admit their mistakes and change. Change policy. While confidentiality may apply between victim and 'clergy' or offender and 'clergy' they can inform the victim of their rights to involve the police and even assist them in doing so. They need not divulge conversations, just support the victim and let the evidence be weighed by the justice system. They should NOT encourage or threaten the victim to keep quiet.