So you are Catholic and you care that your religious organisations in this country perpetrated the most heinous crimes on the children of this country.
Then show it by withholding your contributions where it counts, in the collection basket. CORI saved itself over half a billion euros in that shameful deal that Michael Woods brokered all those years ago, so they have plenty to survive on for the next few years.
Instead drop that money in a charity that will do some good, preferably one without religious links.
(thanks to my wife Ann for this idea)