Affiliate Marketing Secrets

I sent them a letter asking nicely for them to please remove an email that some *** posted 3 years ago. I received a letter saying the following
On Mon, Jan 24, 2011 at 11:21 AM, Blair Scott, American Atheists wrote:
“Mr. Hart:
After consultation with our attorneys, we have decided to disregard your request to take down your hate mail to our organization, and specifically to Mr. Edwin Kagin. Email is not confidential. Your hate mail deserves to see the light of day and we are glad to do just that.
In reason,
Blair Scott
Communications Director, American Atheists, Inc.
Email: alabamaatheist@gmail.com
Office: (256) 701-6265
Cell: (256) 503-1123
Board Member | National Affiliate Director | Alabama State Director | Social Networking Coordinator for American Atheists, Inc.
Moderator, NoGodBlog, official blog of American Atheists, Inc.
Staff Writer, American Atheist Magazine
American Atheists on Facebook, American Atheists on Twitter, American Atheists on MySpace
See Also: AlabamaAtheist.Org, My Facebook, YouTube, NAFA (Huntsville, AL)
American Atheists is a nationwide movement which defends the civil rights of nonbelievers, works for the separation of church and state, and addresses issues of First Amendment public policy. American Atheists, Inc. PO Box 158, Cranford, NJ 07016, Tel: (908) 276-7300 Fax: (908) 276-7402
On 1/20/2011 10:03 PM, American Atheists wrote:
This message was sent January 20,2011 from atheists.org/contact
Name: Thomas Hart
Email: t.hart@live.com
Please remove my message. This email was sent with confidentiality in mind. Thank you
http://www.atheists.org/orphans/Hate_Mail
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Is there anyway I can force them to take it down?