John Paul II admitted this about his mortally sinful acts of prayer/worship with heretics

Wants to Convert

Dear MHFM,

Thank you… for your Videos. I found you and your Website through Youtube and the Video Magicians Prove a Spiritual World. As a child, I was baptized in the Reformed Church where my father was a pastor. My life I do my best to follow God. The pursuit of truth is my greatest drive. After watching your videos, I feel a great need to join the Catholic Church and be baptized in the name of Jesus Christ as an adult.

However, the Catholic Church in Switzerland, with the diocese of Basel, is part of the Vatican II sect. So I ask for your advice, and ask you for an answer to the following question: How can I join the Catholic Church…?

God Bless you
Nathanael

John Paul II Admits

MHFM: It’s noteworthy that in Ut Unum Sint, John Paul II admits that his mortally sinful acts of prayer/worship with heretics and schismatics are based directly on Vatican II.

Antipope John Paul II, Ut Unum Sint (#24), May 25, 1995: “It is a source of joy to see that the many ecumenical meetings almost always include and indeed culminate in prayer. The Week of Prayer for Christian Unity, celebrated in January or, in some countries, around Pentecost, has become a widespread and well established tradition. But there are also many other occasions during the year when Christians are led to pray together. In this context, I wish to mention the special experience of the Pope's pilgrimages to the various Churches in the different continents and countries of the present-day oikoumene. I am very conscious that it was the Second Vatican Council which led the Pope to exercise his apostolic ministry in this particular way.”

Antipope John Paul II, Ut Unum Sint (#3), May 25, 1995: “At the Second Vatican Council, the Catholic Church committed herself irrevocably to following the path of the ecumenical venture…”

This video explains why those ecumenical events (which are standard in the Vatican II Sect) are mortally sinful and heretical: Vatican II Is A New Religion (Visual Proof).