Hidden Disciples of Divine Mercy
Here are some of the best Divine Mercy links we've found:
Congregation of Our Lady of Mercy (St. Faustina's community)
Marians of the Immaculate Conception
Faustina.org (layperson's association for promotion of the Divine Mercy devotion)
Jesus, I Trust in You!
For the sake of His Sorrowful Passion, have mercy on us and on the whole world!