Understanding that this is a Gophers sports forum and not a place for dialogue about religion, I will be brief. I suggest you research what you apparently believe you are an expert on before you criticize someone's faith. Based upon your decision to attack the Catholic Church, I will assume you know a fair amount about the issue but I suggest you look a little deeper. Are there sinners in the church? Of course, the Catholic Church is made up of human beings and we all sin. However your post suggests that the Catholic Church has "gotten away with something" without paying a price. Below is an admittedly biased release from the United States Conference of Catholic Bishops but I think it shows the efforts the church is going to to address the issue. Additionally, the church has paid in excess $2.5 billion to confront this issue.
The Catholic Church has done more to protect children than almost any other organization in the United States. Consider:
Safe Environment training is taking place in 194 dioceses/eparchies of the country. Over 2 million adults have been trained to recognize the behavior of offenders and what to do about it.
Over 5 million children are being equipped with the skills to help them protect themselves from abuse.
Background checks are conducted on Church personnel who have contact with children. That is over 2.3 million volunteers, employees, candidates for ordination and clerics.
All dioceses/eparchies have Codes of Conduct spelling out what is acceptable behavior. This serves to let people know what can and cannot be done as well as letting others know what behavior can be expected. It encourages the reporting of suspicious behavior.
All dioceses/eparchies have Victim Assistance Coordinators, assuring victims that they will be heard. In 2012, $8,015,842 was spent on therapy for the victims of clergy sexual abuse.
All dioceses/eparchies have Safe Environment Coordinators who assure the ongoing compliance to the Charter for the Protection of Children and Young People.
Bishops are meeting with victims.
Dioceses/eparchies have Healing Masses, retreats for victim/survivors and other
reconciliation events.
There is a Zero Tolerance policy on abusers since 2002. When even a single act of sexual abuse by a priest or deacon is admitted or is established after an appropriate process in accord with canon law, the offending priest or deacon will be removed permanently from ecclesiastical ministry, not excluding dismissal from the clerical state, if the case so warrants (CIC, c. 1395 §2; CCEO, c. 1453 §1).4
Dioceses/eparchies require intensive background screening as well as psychological testing for those wishing to enter the seminary.
The Catholic Church has worked hard to protect children. Much has been done but more needs to be done. Until child sexual abuse is no longer a part of society, the Church will continue its efforts to stop it.
And here is another article that specifically mentions Sandusky which, at least in part, acknowledges that this issue (a) is not unique to the Catholic Church and (b) also points out that Catholic Churches are among the absolutely safest places for children today.
http://articles.washingtonpost.com/2012-06-06/national/35460366_1_bishop-robert-finn-first-bishop-sexual-abuse