Trying to contact but getting bounceback


Trying to upgrade to ocean liner as our current subscription does not have enough comments.

Sent emails to and getting the following:
Delivery has failed to these recipients or groups: (](
Your message couldn't be delivered. Despite repeated attempts to contact the recipient's email system it didn't respond.

Can you please advise?


Hello Duncan! I am sorry for the troubles you encountered, I reported to developers about the e-mail issue and will inform you about their reply. Meanwhile, I prepared an invoice for you and sent it to your e-mail address and through a private message in the community.