There are many ways to contact the team behind Demolish! Pairs.
Post Office Box 4936
East Lansing, MI 48826-4936
Phone: (517) 337-3905 (Note: not staffed for customer support)
Web site: https://www.digitalgamecraft.com
Customer Support: https://demolishpairs.com/support
Gamecraft blog: https://blog.gamecraft.org
Finally, you may direct any comments or questions about this site to firstname.lastname@example.org.