I've contacted them about this. This is their reply:
Hello,
Thank you for your interest. We have had several inquiries over the past year or so, but as yet have not been able to secure an agreement with any European sanctionng bodies. It appears that the major issue is the fact that the GameBoy console is not as popular in Europe as it is here in the U.S. To address the issue, we are currently developing a "stand-alone" console that will not require the use of a GameBoy. That product should be ready in a few months, so we're hoping it will help us expand our market after that.
We are currently in discussions with a series there called "DTM". Have you ever heard of them? They are very interested, but are concerned about the GameBoy issue,as well. They seem to be encouraged by the development of our new product, however, so we are cautiously optimistic.
Thank you, again, for your support.
Sincerely,
C.Y. Smith
President