Thank you all!
Sorry, I'm lost at the end they are using; * Marble, what is?
As for the Readme, I just wanted them to know that the freebies could be used for personal use, creating games, animation, scenes in general, print advertising etc. But these people are asking me to give up my rights if it is still free. So all I did, in my memory, will be forgotten. My daughters do not know whether these models were made by me. To be honest, I'm more concerned with is my health. Do not want it to disturb the harmony that I have here at Renderosity. I have many friends here.
Changing the subject, I just post the Invader IV in session forum and free Stuff. Waiting for approval.

Anderson