Dip in the refreshing waters of the Arizal's Holy Mikva in the mountains of Tsfat. 

Bake Challah for Shabbos in merit of the Niftarim of this Cause.

Double check the strings of your Tztzis or Talis to make sure they are kosher, in merit of the Niftarim of this Cause.

Write BS"D on the top of your letter or email, in merit of the Niftarim of this Cause.

Study that days Daf by yourself, attend a shiur or listen to a recording.

Recite the Aleph Beis in either regular or Rashi letters, or pronounce them with one of the Nekudos, in merit of the Niftarim of this Cause.

Try your hardest to be Happy when otherwise you would be depressed, in merit of the Niftarim of this Cause.

Do any of the Tikkunim from this site at the Kosel, in merit of the Niftarim of this Cause

Attend a Bris Milah in merit of the Niftarim of this Cause.