I had previously corresponded with Nathan some time ago and recently sent him an email to no reply.Generally I use the email below and get replies fairly quickly.
Nathan Richards has been helpful in the past = not sure if he's still there= was as recent as March and solved an order issue I had very quickly. I know their customer service team is small so it takes a few days on emails during peak times
I made this exact point: nearly every copy of the items I am being told "have never been sold by comc" are sold out (and there exists a void in the market for them as individual cards and COMC stands to be the lone source for them), yet I am told they "are expired promo/game/redemption cards and therefore have no value" meanwhile, they are happy to add the 398th copy of 1989 upper deck common!Go ahead, send in a 5K box of 1990 commons and list them for $3 a pop! Go ahead, Joel****show, list every common for $50!)!