Currently section 3.7 states:

3.7 You agree not to post links to any content outside of the Scratch website, if to do so would violate any part of the Terms of Use.

This maybe might cause confusion because it might look like that you are not allowed to post any non-scratch links.

A draft edit could be:

3.7 You agree not to post links to any content outside of the Scratch website, if the content linked would violate any part of the Terms of Use.