At the risk of sounding like a broken record, it is an awesome show of support to have almost 7500 signatures on this petition! But.... and I’ll say it again, the petition itself is unlikely to have any lasting results. All that is guaranteed is that the petition get registered into the official record in the day the sponsoring MP presents it to parliament.
The real chance we have at success is the court challenge, which sadly has only 153 donators thus far. Just 2% of the number of signatures on the petition... if everyone that signed the petition gave even just 5 or 10 bucks the funding for the lawsuit would be in place in no time at all.
Please see the second link in Wanstalls original post for information about the court challenge and how to find the gofundme page. CGN rules prohibit me from posting a link to it here.