Error when registering engine

Have you tried the registration site with a Chrome or Firefox browser? It's always had some issues with Edge browser ( see https://www.rotax-owner.com/en/rotax-blog/item/50-online-ac-engine-reg )

If your engine is certified, if you are still in Florida then you can get assistance from the North American Certified distributor ROTECH MOTOR.

If it is a 'UL' engine, then you should contact the USA  ASTM distributor KODIAK 

Thank you. I tried Chrome as well as safari. I get the same error attached. 

Thanks for the error message, I have not seen that one before...

I will pass it on to the web crew in Austria!