The basic version:
We're not going to sell your data anywhere. If you sign up to our mailing list, we'll only use it to tell you about our events. If you fill in a form, we'll only use it to contact you about the reason you filled it in. We're not responsible for the content of any other sites. Any cookies are to make sure the site works as it's supposed to.
Here's a more full version of all that info.