We are not here to instruct anyone regarding Halachic issues.
The controversy regarding women hearing "Parshas Zachor" is one that will not go away.
Here are the different opinions:
Rav Nosson Adler Zt"l, Teshuvos Binyan Tzion, Minchas Chinuch - mitzva 603, Chasam Sofer - Drashos, Minchas Elazar - resp vol 2, Chofetz Chaim - Sefer Hamitzvos Hakatzer, Responsa Yeshuos Malko - o'c -50, Shearis Yaakov, Rav Y.L. Diskin - derabanon.
- Not obligated
Sefer Hachinuch, Responsa Keren L'Dovid, Leemudei Hashem-142, Erech Hashulchan, Mateh Yehuda-282-O'C, Responsa Divrei Chaim, Maran Harav Moshe Feinstein Zt"l, Chazon Ish, Kaf Hachaim, Hisorerus Teshuva, Responsa Degel Reuven, Responsa Tzitz Hakodesh, Klausenburger Rebbe Zt"l, Maran Harav Shternbuch Shlit"a.
However our Poskim tell us that is customary that women go to Shul to hear Parshas Zachor.
See Teshuvos Minchas Yitzchok.
See Moadim Uzmanim - Hagaon Hagadol Harav Sternbuch Shlit"a.