The Blood Cancer Research Fund (BRCF) is commited to your privacy:

As we said, the BCRF takes protecting your privacy very seriously. To make sure your personal information is secure, we communicate these guidelines to BCRF employees and strictly enforce privacy safeguards within the organization. In addition, the BCRF supports industry initiatives — such as the Online Privacy Alliance and TRUSTe — to preserve privacy rights on the Internet and in all aspects of electronic commerce. And we do not knowingly solicit personal information from minors or send them requests for personal information. The BCRF abides by the safe harbor framework set forth by the U.S. Department of Commerce regarding the collection, use, and retention of personal information collected from the European Union. You’ll find more information about the U.S. Department of Commerce Safe Harbor Program on their website.