Jan 18, 2018
Per their post on Facebook:
Does MoC post here on DOA? I'm unsure if I should ask questions here or head to FB.
Member @javasoy is the representative on DOA for Mint On Cards. However, they haven't been on the forum since August 25, 2017. Therefore, I would suggest that you post any questions to them on Facebook.
They also have a CONTACT US page on their website.