Sending emails directly to notice@amazon.com when you found a copyright infringement has been a way to easily contact Amazon about stolen Zazzle designs.
It seems this email address is not working anymore, so PLEASE help me to address this topic with Zazzle by commenting on my forum entry here:
https://forum.zazzle.com/misc/notice_at_amazon_com_for_zazzle_image_report_has
Zizzling Zazzle - Christine aka stine1 blogging 