Please post a link to the text of the petition. We are being asked at the link to sign a petition that is not presented on that page.
Furthermore, the link on that page will not work for me unless I disable noScript. I will do this for the odd page here or there that I have no reason to fear. However, this page uses about 50 other sites in its Java Script. Enabling all those sites is a risk I will not take.
Please link a page that contains both the text of the petition and the signature form.