oh oh oh they're not "fighting" cancer. They just want people to be aware of it.Not sure that I'm ok with people demanding money back from a cancer-fighting organization just because the spokesman is a douche... Time to separate the organization from the namesake.
That being said, if you *really* want to donate to a cancer organization, do it to the National Cancer Institute, as 100% of your donations go towards cancer research. All overhead is covered by the federal government, so no part of your salary goes towards marketing, administration, fundraising, etc.
http://obf.cancer.gov/contribute/giftfund.htm