But the Dropbox link was shared too.
About Copyright, a lawyer friend adviser me about risks. I do not know about it, but i prefer do not assume risks. Is better share my profiles just with forum members and users that interact and contribute.
Monkey_Man is correct. Your lawyer friend is wrong. As long as you receive no financial gain it is fine to upload those to the Rig Exchange. 95% of the Rigs uploaded there use the real names. Besides, you moving them to another download location wouldn't change anything if it really was illegal...