Anyway, I hope the celestial and temporal authorities will deal strongly with any priest (regardless of orientation) who breaks his vow of chastity. That being said, I pray for those priests who have kept to their vows and who have to suffer along with the bad apples.
This may come as a surprise to you but married couples are bound by their vows of marriage to live chastely as well.
In 1980 the Pope allowed for a procedure for married Protestant ministers to convert to Catholicism and be ordained as priests. Do a google search on +married +priests +pastoral +provision and you will find many personal accounts & stories; you can also look at the official Pastoral Provision website.