Blackbaud did change forms vendors as of January 1 2015.

On our catalog from https://forms.blackbaud.com, our new mailing address is in Tarrytown, NY.
We also have links from our page on blackbaud.com to www.blackbaudforms.com which also lists our address in NY.  
Blackbaud sent letters with the new catalog to every client site who has ever done business with us in June. We also sent postcards in January.

To contact our Forms department:
-    Toll-free number at 866.422.3676
-    Email forms@blackbaud.com <mailto:forms@blackbaud.com>