I sit here in my cube listening to a podcasts from Father Larry Richards (http://www.thereasonforourhope.org/). I have yet to hear Fr Larry say anything that the Calvinists claim Catholics teach. Quite the contrary, he says things the Calvinists swear Catholics stand firmly against. Guess that is what happens when their only source is Reformed Theologian, Loraine Boettner.
To paraphrase Johnny Cash; "life ain't easy for a boy named Loraine". It probably explains his lying and hateful works. A good refutation of his works is found here:
Most of their theology is anti-Catholic YOPIOS. They believe that they speak for all Protestants when the reality is that they are a rather insignificant minority. Lutherans and Anglicans have definite theological differences with the Church, but they don’t teach that hatred of the Blessed Mother is one of those differences.