MrDupin wrote: This is what the ToS states:
In all cases, you are solely responsible for all content, including but not limited to photos, profiles information, messages, comments, and other content (”Content”) that you upload, publish or display (hereinafter, "submit") on or through the Site, or transmit to or share with other users. You may not submit Content to the Site that you did not create or that you do not have the right to submit. You may not submit Content that is not compatible with the license used by the applicable part of the Site to which you are submitting Content.
Which means that all content that we do not have the rights to and which is not compatible with CC-By-SA we cannot have it.