Shalom, Benei Noah are not obligated to eat Kosher. They are not allowed to observe the laws of Shabbat. They are not obligates to celebrate the feast but certainly allowed. Jewish married women must cover their hair, but Benei Noah women are not required to cover their hair You can find a very detailed list of the rules the Benei Noah must keep on this page on my website http://www.atzmut.com/the-seven-laws-of-noah Around November 2016 I am opening an on line Benei Noah academy that we will teach all the laws and commandments that Benei Noah need to know and how to live a lifestyle of Benei Noah according to the Torah. You will be able to find information about it on this website and also on www.atzmut.org Wishing you all the best, Rabbi Alon Anava