Question
My father died approximately 11 PM Saturday night April 16, 2005 Motzei Shabbos - He was buried on Tuesday April 19, 2005 - I stopped saying Kaddish Thursday March 9, 2006 (9th of Adar) after Mincha (which was my last Kaddish) - When is the Yahrzeit and what should I do for it ? Also, since I have stopped saying Kaddish I have also stopped leading the davening. Does leading davening have the same prohibition in the 11th month as Kaddish and can I lead davening in my father's zechus in the future on a regular basis (barring noone else has a chiyuv) or should I avoid it ?

Question
is it against the torah to have sex without a purpose? i mean like without wanted to have a child? like for fun? also is a jewish woman allowed o use birth control?

Question
Hi again, i was wondering are you allowed to play sports on shabbos like basketball, kickball, baseball?

Question
are you allowed to rip tags off clothing on shobbos? also i heard somewhere that after shobbos you cant use the extra water in your hot water pot. is that true?