Check out the great work that The Mary Kay Foundation is doing.
There are many organizations and foundations that are out there helping women today. Mary Kay Ash started The Mary Kay Foundation in 1996 with a mission to eliminate cancer and to end the epidemic of violence against women. There are many ways to help. You can donate money, suits that you don't wear any more (still in good condition), walk, shop at certain grocery stores, recycle laptops, hand out cards with a violence information hotline and much more.
If you are interested in finding out more about the The Mary Kay Foundation, click on the link above.