i did freeze spell several times; definitely works.
but make sure the person is someone u DEFINITELY DONT WANT any connection or any contact from now on; dont do it just to freeze your hubby because he didnt wash the dishes. lol and dont do it to your mother in law because she is too nasty, it may affect your relationship with your hubby.
what i did was: write down that person's name & dob (better but without oK) at a small piece of paper, put it inside a glass container small one is fine; then fill with water (or added some vinegar if you wanted) then i pray and throw it at the back of your freezer. just few days then bingo