Our 3D CAD supplier models have been moved to 3Dfindit.com, the new visual search engine for 3D CAD, CAE & BIM models.
You can log in there with your existing account of this site.
The content remains free of charge.
Via Help (?) menu -> About (or F8 key), open the CADENAS information window. Among others, there you will find information about installed versions and supplier information.