This News article was written by openCards user WebMaster at Aug 1st, 2021.
Unfortunately, I can no longer take sufficient care of this site. Therefore, no more updates regarding new cards will be added in the future (to be precise, I haven't had any more in the last 1.5 years). I will also deactivate the option to create new accounts.
I will keep the site online and the existing accounts will remain in place until further notice. But unfortunately I can't get around to processing error messages either.